Simex SLN-94, User Manual

Page: 39 / 44

User manual - COUNTER SLN-94
6. Preset of relay: ”mr1”=“oFF”
ADDR FUNC REG H,L DATA H,L CRC L,H
01 06 00 09 01 00 58 58
The answer (the same as the message):
ADDR FUNC REG H,L DATA H,L CRC L,H
01 06 00 09 01 00 58 58
7. Preset of relay : ”mr1”=“mb”, turn relay on
ADDR FUNC REG H,L DATA H,L CRC L,H
01 06 00 09 02 FF 18 E8
The answer (the same as the message):
ADDR FUNC REG H,L DATA H,L CRC L,H
01 06 00 09 02 FF 18 E8
After this command relay will be set to external control (via RS-485), and will be closed
8. Try to write illegal data value into baud rate register
ADDR FUNC REG H,L DATA H,L CRC L,H
01 06 00 22 00 09 E9 C6
DATA L = 9 - value exceeds allowable range (0÷7)
The answer (exception code 03h - illegal data value):
ADDR FUNC ERR CRC L,H
01 86 03 02 61
There is no full implementation of the Modbus Protocol in the device. The
functions presented above are available only.
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