Nordson EFD 7015899, Руководство по эксплуатации

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Command and
Command Code
Type of CAN
Telegram
Part of CAN
Telegram
Structure of the
Telegram Part
Encoded Information
Start valve command
code Request
(from master to
slave) Identifier 11 bits binary Sender: 0
Command code: 5
Slave address:
5 decimal 0101 binary Data field Data bytes
1 and 2
(2 x 8 bits) Valve no.
Line no.
Response
(from slave to
master) Identifier 11 bits binary Sender: 1
Command code: 5
Slave address:
Data field Error byte
0, 1, 2 or 3
(1 x 8 bits) 0 = No error
1 = Valve not in CAN mode
2 = Dispensing already active
3 = Stop activated
Start valve command
code Request
(from master to
slave) Identifier 11 bits binary Sender: 0
Command code: 6
Slave address:
6 decimal
0110 binary Data field Data byte 1
(1 x 8 bits) Valve no.
Response
(from slave to
master) Identifier 11 bits binary Sender: 1
Command code: 6
Slave address:
Data field Error byte
0, 1, 2 or 3
(1 x 8 bits) 0 = No error
1 = Valve not in CAN mode
2 = Dispensing not active
3 = Internal communication error
Command List for CAN Bus Communication
Data Communication via CAN Bus (continued)
PICO Controller 2+2-XCH-V2
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