LCD4020/4620/5220/6520, M40/M46 external control commands
Page 2
... future extensions. Sequence of Header ASCII SOH (01h) 2ndbyte) Reserved: Reserved for confirmation. The monitor replies to set in the OSD. (2/40) On this monitor, it must match the "Monitor ID No." The monitor replies a current value of four parts, Header, Message, Check...Code Delimiter The command packet consists of the requested item. The controller requests to store the adjusted value to the monitor. 4.1 Header block format (fixed length) Header Message Check code Delimiter SOH Reserved Destination Source Message Message '0' Type Length 1st 2nd 3rd 4th 5th ...
... future extensions. Sequence of Header ASCII SOH (01h) 2ndbyte) Reserved: Reserved for confirmation. The monitor replies to set in the OSD. (2/40) On this monitor, it must match the "Monitor ID No." The monitor replies a current value of four parts, Header, Message, Check...Code Delimiter The command packet consists of the requested item. The controller requests to store the adjusted value to the monitor. 4.1 Header block format (fixed length) Header Message Check code Delimiter SOH Reserved Destination Source Message Message '0' Type Length 1st 2nd 3rd 4th 5th ...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 3
... 'T'(54h) 'U'(55h) 'V'(56h) 'W'(57h) 'X'(58h) 'Y'(59h) 'Z'(5Ah) Ex.) If you want to the section 6 "Message format" for more detail. (3/40) ASCII 'C' (43h): Get current parameter from STX to control all of the message (that has the "ID No." Refer to control a monitor that follows the...) Message Type: (Case sensitive.) Refer to ASCII characters. ASCII 'A' (41h): Command. The byte data must be encoded to section 4.2 "Message block format" for more details. This length includes STX and ETX. ASCII 'D' (44h): "Get parameter" reply. "Monitor ID" to "Destination Address"...
... 'T'(54h) 'U'(55h) 'V'(56h) 'W'(57h) 'X'(58h) 'Y'(59h) 'Z'(5Ah) Ex.) If you want to the section 6 "Message format" for more detail. (3/40) ASCII 'C' (43h): Get current parameter from STX to control all of the message (that has the "ID No." Refer to control a monitor that follows the...) Message Type: (Case sensitive.) Refer to ASCII characters. ASCII 'A' (41h): Command. The byte data must be encoded to section 4.2 "Message block format" for more details. This length includes STX and ETX. ASCII 'D' (44h): "Get parameter" reply. "Monitor ID" to "Destination Address"...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 5
... 20 D0 D1 D2 D3 D4 D5 D6 D7 | | Dn Dn+1 P P P P P P P P Dn+1 = D1 XOR D2 XOR D3 XOR ,,, Dn XOR: Exclusive OR Following is the Block Check Code (BCC) between the Header and the End of a Check code (BCC) calculation. ASCII CR(0Dh). SOH Reserved 01 30 D0 D1 Destination Address... 77 0D D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 Check code (BCC) D17 = D1 xor D2 xor D3 xor ... Delimiter (5/40) "Command reply message" format depends on each command. xor D14 xor D15 xor D16 = 30h xor 41h xor 30h xor 45h xor 30h xor 41h...
... 20 D0 D1 D2 D3 D4 D5 D6 D7 | | Dn Dn+1 P P P P P P P P Dn+1 = D1 XOR D2 XOR D3 XOR ,,, Dn XOR: Exclusive OR Following is the Block Check Code (BCC) between the Header and the End of a Check code (BCC) calculation. ASCII CR(0Dh). SOH Reserved 01 30 D0 D1 Destination Address... 77 0D D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 Check code (BCC) D17 = D1 xor D2 xor D3 xor ... Delimiter (5/40) "Command reply message" format depends on each command. xor D14 xor D15 xor D16 = 30h xor 41h xor 30h xor 45h xor 30h xor 41h...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 10
...Message length is 10sec.) The monitor receives an unsupported message type. The monitor detects a packet BCC (Block Check Code) error. To tell the controller that the monitor does not have any answer to give to get...0.01Hz Ex.) When H Freq is a sample of procedures to control the monitor, these are examples of Message Check code BCC: Block Check Code Refer to change the "Brightness" setting. CR 6. Step 1. Message STX (02h): Start of Message '0'-'0' (30h, 30h... sync polarity. How to the section 4.5 "Check code" for a BCC calculation. (10/40)
...Message length is 10sec.) The monitor receives an unsupported message type. The monitor detects a packet BCC (Block Check Code) error. To tell the controller that the monitor does not have any answer to give to get...0.01Hz Ex.) When H Freq is a sample of procedures to control the monitor, these are examples of Message Check code BCC: Block Check Code Refer to change the "Brightness" setting. CR 6. Step 1. Message STX (02h): Start of Message '0'-'0' (30h, 30h... sync polarity. How to the section 4.5 "Check code" for a BCC calculation. (10/40)
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 11
...ETX Check code BCC Header SOH (01h): Start Of Header '0' (30h): Reserved Monitor ID: Specify the Monitor ID of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. The controller request the monitor to change a setting. Message STX (02h...the page 0). '0'-'0'-'5'-'0' (30h, 30h, 35h, 30h): Set Brightness setting 80(0050h). Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. The monitor replies with a message for confirmation. (11...
...ETX Check code BCC Header SOH (01h): Start Of Header '0' (30h): Reserved Monitor ID: Specify the Monitor ID of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. The controller request the monitor to change a setting. Message STX (02h...the page 0). '0'-'0'-'5'-'0' (30h, 30h, 35h, 30h): Set Brightness setting 80(0050h). Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. The monitor replies with a message for confirmation. (11...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 12
...through RS-232C. Header Message SOH-'0'-Monitor ID-'0'-'E'-'0'-'A' STX-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'1'-ETX Check code BCC Delimiter CR (12/40) Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to read the measurement value of the built-in temperature sensors. Step 1. ... packet Repeat Step 1 and Step 2, if you want to the section 4.5 "Check code" for reading the temperatures from the sensors. MultiSync LCD4020/4620/5220/6520 has three, or MULTEOS M40/46 has two built-in the page 0). '0'-'0' (30h, 30h): This operation is "Set parameter"...
...through RS-232C. Header Message SOH-'0'-Monitor ID-'0'-'E'-'0'-'A' STX-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'1'-ETX Check code BCC Delimiter CR (12/40) Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to read the measurement value of the built-in temperature sensors. Step 1. ... packet Repeat Step 1 and Step 2, if you want to the section 4.5 "Check code" for reading the temperatures from the sensors. MultiSync LCD4020/4620/5220/6520 has three, or MULTEOS M40/46 has two built-in the page 0). '0'-'0' (30h, 30h): This operation is "Set parameter"...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 13
...in the page 2). '0'-'0' (30h, 30h): This operation is #1. Header SOH-'0'-Monitor ID-'0'-'C'-'0'-'6' Header Message Check code STX-'0'-'2'-'7'-'9'-ETX BCC Delimiter CR (13/40) The controller requests the monitor to 'A', the replying Monitor ID is '1'. 'F' (46h): Message Type is "Set parameter reply". '1'-'2' (31h, ...-'0'-'0'-Monitor ID-'F'-'1'-'2' Message STX-'0'-'0'-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'0' -'0'-'3'-'0'-'0'-'0'-'1'-ETX Check code BCC Header SOH (01h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for confirmation.
...in the page 2). '0'-'0' (30h, 30h): This operation is #1. Header SOH-'0'-Monitor ID-'0'-'C'-'0'-'6' Header Message Check code STX-'0'-'2'-'7'-'9'-ETX BCC Delimiter CR (13/40) The controller requests the monitor to 'A', the replying Monitor ID is '1'. 'F' (46h): Message Type is "Set parameter reply". '1'-'2' (31h, ...-'0'-'0'-Monitor ID-'F'-'1'-'2' Message STX-'0'-'0'-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'0' -'0'-'3'-'0'-'0'-'0'-'1'-ETX Check code BCC Header SOH (01h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for confirmation.
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 14
Monitor ID: Indicate a replying Monitor ID. Delimiter CR Message STX (02h): Start of packet (14/40) Delimiter CR (0Dh): End of Message '0'-'0' (30h, 30h): Result code. SOH (01h): Start of Header '0' (30h): ...(0Dh): End of selected sensor. Header Message Check code SOH-'0'-'0'-Monitor ID-'D'-'1'-'2' STX-'0'-'0'-'0'-'2'-'7'-'9'-'0'-'0' BCC -'F'-'F'-'F'-'F'-'0'-'0'-'3'-'2'-ETX Header SOH (01h): Start of Message Check code BCC: Block Check Code Refer to get a value. Ex.) If Monitor ID is '1', specify 'A'. '0' (30h): Message sender is the controller. 'C' (43h): Message...
Monitor ID: Indicate a replying Monitor ID. Delimiter CR Message STX (02h): Start of packet (14/40) Delimiter CR (0Dh): End of Message '0'-'0' (30h, 30h): Result code. SOH (01h): Start of Header '0' (30h): ...(0Dh): End of selected sensor. Header Message Check code SOH-'0'-'0'-Monitor ID-'D'-'1'-'2' STX-'0'-'0'-'0'-'2'-'7'-'9'-'0'-'0' BCC -'F'-'F'-'F'-'F'-'0'-'0'-'3'-'2'-ETX Header SOH (01h): Start of Message Check code BCC: Block Check Code Refer to get a value. Ex.) If Monitor ID is '1', specify 'A'. '0' (30h): Message sender is the controller. 'C' (43h): Message...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 15
... Message receiver is 6 bytes. Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. ETX (03h... length is the controller. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to get status. Header SOH-'0'-Monitor ID-'0'-'A'-'0'-'6' Message Check code STX-'0'-'1'-'D'-'6'-... Reserved data '0'-'0' (30h, 30h): Result code 00: No Error. 01: Unsupported. 'D'-'6'(44h, 36h): Display power mode code '0'-'0' (30h, 30h): Parameter type code is "Set parameter". '0'-'0'-'0'-'4' (30h, 30h, ...
... Message receiver is 6 bytes. Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. ETX (03h... length is the controller. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to get status. Header SOH-'0'-Monitor ID-'0'-'A'-'0'-'6' Message Check code STX-'0'-'1'-'D'-'6'-... Reserved data '0'-'0' (30h, 30h): Result code 00: No Error. 01: Unsupported. 'D'-'6'(44h, 36h): Display power mode code '0'-'0' (30h, 30h): Parameter type code is "Set parameter". '0'-'0'-'0'-'4' (30h, 30h, ...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 16
... ID: Specify the Monitor ID which you want to the section 4.5 "Check code" for confirmation. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code (16/40) Message STX (02h): Start of Message 'C'-'2'-'0'-'3'-'D'-'6' (43h, 32h, 30h, 33h, 44h, 36h): power control command '0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Power mode 0001: ON...
... ID: Specify the Monitor ID which you want to the section 4.5 "Check code" for confirmation. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code (16/40) Message STX (02h): Start of Message 'C'-'2'-'0'-'3'-'D'-'6' (43h, 32h, 30h, 33h, 44h, 36h): power control command '0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Power mode 0001: ON...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 17
...packet 8. Asset Data read Asset Data. 1) The controller requests the monitor to the section 4.5 "Check code" for a BCC calculation. (17/40) Header SOH-'0'-'0'-Monitor ID-'B'-N-N Message STX-'C'-'1'-'0'-'B'Data(0)-Data(1)---Data(N)-ETX Check code BCC Delimiter CR Header SOH (01h): Start of Asset data area. ...30h): Read out data length is 32bytes at a time. Refer to get data. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the controller. Maximum readout length is 32bytes. ETX (03h): End of packet 2) The monitor replies Asset data to the...
...packet 8. Asset Data read Asset Data. 1) The controller requests the monitor to the section 4.5 "Check code" for a BCC calculation. (17/40) Header SOH-'0'-'0'-Monitor ID-'B'-N-N Message STX-'C'-'1'-'0'-'B'Data(0)-Data(1)---Data(N)-ETX Check code BCC Delimiter CR Header SOH (01h): Start of Asset data area. ...30h): Read out data length is 32bytes at a time. Refer to get data. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the controller. Maximum readout length is 32bytes. ETX (03h): End of packet 2) The monitor replies Asset data to the...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 18
... Asset data. 00h : Write data from top of Message '0'-'0': Result code. ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. (18/40) Monitor ID: Indicate a replying Monitor ID. Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (32h and...
... Asset data. 00h : Write data from top of Message '0'-'0': Result code. ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. (18/40) Monitor ID: Indicate a replying Monitor ID. Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (32h and...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 19
... 2) The monitor replies Date & Time to the controller. ETX (03h): End of packet 9. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Date & Time read and write 9.1 Date & Time Read This command is...30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day '0'-'1'(30h, 31h): 1 | (19/40) Header SOH-'0'-'0'-Monitor ID-'B'-'1'-'4' Message STX-'C'-'3'-'1'-'1'-YY-MM-DD-WW-HH-MM -DS-ETX Check code Delimiter BCC CR Header SOH (01h): Start of Header...
... 2) The monitor replies Date & Time to the controller. ETX (03h): End of packet 9. Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Date & Time read and write 9.1 Date & Time Read This command is...30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day '0'-'1'(30h, 31h): 1 | (19/40) Header SOH-'0'-'0'-Monitor ID-'B'-'1'-'4' Message STX-'C'-'3'-'1'-'1'-YY-MM-DD-WW-HH-MM -DS-ETX Check code Delimiter BCC CR Header SOH (01h): Start of Header...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 20
... CR (0Dh): End of packet 9.2 Date & Time Write This command is "Command". '1'-'2'(31h, 32h): Message length Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Header SOH-'0'-Monitor ID-'0'-'A'-'1'-'2' Message STX-'C'-'2'-'1'-'2'-YY-MM-DD-WW-HH-MN -DS-ETX... & Time data YY: Year (offset 2000) '0'-'0'(30h, 30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day (20/40)
... CR (0Dh): End of packet 9.2 Date & Time Write This command is "Command". '1'-'2'(31h, 32h): Message length Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Header SOH-'0'-Monitor ID-'0'-'A'-'1'-'2' Message STX-'C'-'2'-'1'-'2'-YY-MM-DD-WW-HH-MN -DS-ETX... & Time data YY: Year (offset 2000) '0'-'0'(30h, 30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day (20/40)
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 21
..., 42h): 59 (=3Bh) DS: Daylight saving (Summer time) '0'-'0'(30h, 30h): NO '0'-'1'(30h, 30h): YES ETX (03h): End of Message Check code BCC: Block Check Code Refer to 'A', the replying Monitor ID is '1'. 'B' (42h): Message type is the controller. Delimiter CR (0Dh): End of Message 'C'-'3'-'1'-'2' (43h, 33h...30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day (21/40) Header Message SOH-'0'-'0'-Monitor ID-'B'-'1'-'6' STX-'C'-'3'-'1'-'2'-ST-YY-MM-DD-WW-HH-MN -DS-ETX Check code BCC Delimiter CR Header SOH (01h): Start Of...
..., 42h): 59 (=3Bh) DS: Daylight saving (Summer time) '0'-'0'(30h, 30h): NO '0'-'1'(30h, 30h): YES ETX (03h): End of Message Check code BCC: Block Check Code Refer to 'A', the replying Monitor ID is '1'. 'B' (42h): Message type is the controller. Delimiter CR (0Dh): End of Message 'C'-'3'-'1'-'2' (43h, 33h...30h): 2000 | '6'-'3'(36h, 33h): 2099 (99 = 63h) MM: Month '0'-'1'(30h, 31h): January | '0'-'C'(30h, 43h): December DD: Day (21/40) Header Message SOH-'0'-'0'-Monitor ID-'B'-'1'-'6' STX-'C'-'3'-'1'-'2'-ST-YY-MM-DD-WW-HH-MN -DS-ETX Check code BCC Delimiter CR Header SOH (01h): Start Of...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 22
... Check code BCC Delimiter CR Header SOH (01h): Start Of Header '0' (30h): Reserved Monitor ID: Specify the Monitor ID of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Ex.) If Monitor ID is '1', specify 'A'. '0' (30h): Message sender is...33h): Schedule read and write 10.1 Schedule Read This command is "Command". '0'-'8'(30h, 38h): Message length Message STX (02h): Start of packet (22/40) Schedule read request command. ETX (03h): End of the Schedule. 1) The controller requests the monitor to the section 4.5 "Check code" for a ...
... Check code BCC Delimiter CR Header SOH (01h): Start Of Header '0' (30h): Reserved Monitor ID: Specify the Monitor ID of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Ex.) If Monitor ID is '1', specify 'A'. '0' (30h): Message sender is...33h): Schedule read and write 10.1 Schedule Read This command is "Command". '0'-'8'(30h, 38h): Message length Message STX (02h): Start of packet (22/40) Schedule read request command. ETX (03h): End of the Schedule. 1) The controller requests the monitor to the section 4.5 "Check code" for a ...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 24
...): End of the Schedule. 1) The controller requests the monitor to write Schedule. OFF_HOUR: Turn off time (hour) '0'-'0'(30h, 30h): 00 | '1'-'7'(31h, 37h): 23 (=17h) (24/40) ON_MIN: Turn on time (hour) '0'-'0'(30h, 30h): 00 | '1'-'7'(31h, 37h): 23 (=17h) '1'-'8'(31h, 38h): ON timer isn't set . Delimiter CR (0Dh): End of packet 10... ID is '1', specify 'A'. '0' (30h): Message sender is the controller. 'A' (41h): Message type is used in order to write the setting of Message Check code BCC: Block Check Code Refer to change a setting.
...): End of the Schedule. 1) The controller requests the monitor to write Schedule. OFF_HOUR: Turn off time (hour) '0'-'0'(30h, 30h): 00 | '1'-'7'(31h, 37h): 23 (=17h) (24/40) ON_MIN: Turn on time (hour) '0'-'0'(30h, 30h): 00 | '1'-'7'(31h, 37h): 23 (=17h) '1'-'8'(31h, 38h): ON timer isn't set . Delimiter CR (0Dh): End of packet 10... ID is '1', specify 'A'. '0' (30h): Message sender is the controller. 'A' (41h): Message type is used in order to write the setting of Message Check code BCC: Block Check Code Refer to change a setting.
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 25
Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for confirmation. EX. '0'-'1'(30h, 31h): Disable, Everyday '0'-'4'(30h, 34h): Enable, once ETX (03h): End of packet 2) ... Check code BCC Delimiter CR Header SOH (01h): Start Of Header '0' (30h): Reserved '0' (30h): Message receiver is "Command reply". '1'-'8'(31h, 38h): Message length Message (25/40) INPUT: Timer input '0'-'0'(30h, 30h): DVI '0'-'1'(30h, 31h): VGA '0'-'2'(30h, 32h): RGB/HV '0'-'3'(30h, 33h): HDMI '0'-'4'(30h, 34h): DVD/HD '0'-'5'(30h, 35h): VIDEO '0'-'6'(30h, ...
Delimiter CR (0Dh): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for confirmation. EX. '0'-'1'(30h, 31h): Disable, Everyday '0'-'4'(30h, 34h): Enable, once ETX (03h): End of packet 2) ... Check code BCC Delimiter CR Header SOH (01h): Start Of Header '0' (30h): Reserved '0' (30h): Message receiver is "Command reply". '1'-'8'(31h, 38h): Message length Message (25/40) INPUT: Timer input '0'-'0'(30h, 30h): DVI '0'-'1'(30h, 31h): VGA '0'-'2'(30h, 32h): RGB/HV '0'-'3'(30h, 33h): HDMI '0'-'4'(30h, 34h): DVD/HD '0'-'5'(30h, 35h): VIDEO '0'-'6'(30h, ...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 27
...is the controller. 'A' (41h): Message type is "Command reply". '0'-'C' (30h, 43h): Message length Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Delimiter CR (0Dh): End of Message Check code BCC...command '0'-'0'(30h, 30h): No error '0'-'1'(30h, 31h): Error PG-EN: Enable/Disable Schedule data PG: Program No. '0'-'0'(30h, 30h): Program No.1 | (27/40) Ex.) When this byte is set to the section 4.5 "Check code" for a BCC calculation. Monitor ID: Indicate a replying Monitor ID. '0'-'4'(30h, 34h): ...
...is the controller. 'A' (41h): Message type is "Command reply". '0'-'C' (30h, 43h): Message length Message STX (02h): Start of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Delimiter CR (0Dh): End of Message Check code BCC...command '0'-'0'(30h, 30h): No error '0'-'1'(30h, 31h): Error PG-EN: Enable/Disable Schedule data PG: Program No. '0'-'0'(30h, 30h): Program No.1 | (27/40) Ex.) When this byte is set to the section 4.5 "Check code" for a BCC calculation. Monitor ID: Indicate a replying Monitor ID. '0'-'4'(30h, 34h): ...
LCD4020/4620/5220/6520, M40/M46 external control commands
Page 28
...34h): Message length Message STX (02h): Start of Message 'B'-'1' (42h, 31h): Self-diagnosis command ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Delimiter CR (0Dh): End of packet 2) The monitor replies a ...result of self-tests 00: Normal (28/40) '0'-'6'(30h, 36h): Program No.7 EN: Enable /Disable '0'-'0'(30h, 30h): Disable '0'-'1'(30h, 31h): Enable ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation....
...34h): Message length Message STX (02h): Start of Message 'B'-'1' (42h, 31h): Self-diagnosis command ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation. Delimiter CR (0Dh): End of packet 2) The monitor replies a ...result of self-tests 00: Normal (28/40) '0'-'6'(30h, 36h): Program No.7 EN: Enable /Disable '0'-'0'(30h, 30h): Disable '0'-'1'(30h, 31h): Enable ETX (03h): End of Message Check code BCC: Block Check Code Refer to the section 4.5 "Check code" for a BCC calculation....