InteliLite 9 Global Guide
134
Password
This password is the same as in InteliConfig or directly in controller.
Table Reserved registers (page 127)
Register addresses Number of registers Access Data type Meaning
4211 1 write Unsigned16 Password
Note: Default password is "0".
In this example the password is "1234".
Request: (Numbers in Hex)
01 06 10 73 04 D2 7C D1
Controller address Modbus function
Register address
1073
hex
= 4211
dec
Password
04D2
hex
= 1234
dec
CRC
Response for success: (Numbers in Hex)
01 06 10 73 00 00 7C D1
Controller address Modbus function
Register address
1073
hex
= 4211
dec
Allways zero. CRC
Response for bad password: (Numbers in Hex)
01 86 04 43 A3
Controller
address
Modbus exception
for function 6.
04 – device error
see Error codes (exception codes) on page 127
CRC
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