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5.4.17 Sub-FC 66 (0x42): Read the independent/interlocked mode
‧Request
Byte order
Description
00
Address
01
FC
02
Sub-FC
‧Response
Byte order
Description
00
Address
01
FC
02
Sub-FC
03
Mode
Note:
1. For the interlocked mode, please refer to Sub-FC 75 and 76 for the settings of the
relay pairs. Maximum 5 relay pairs can be set.
2. For an interlocked relay pair, e.g. RL0 and RL1, three statuses are allowed:
Interlocked Status
1
2
3
IR-310-RM, IR Controlled 10-ch High Power Relay Module (Ver. 1.1, Jul/02/2013) 50
Size
Value
1 Byte
1 ~ 247
1 Byte
0x64
1 Byte
0x42
Size
Value
1 Byte
1 ~ 247
1 Byte
0x64
1 Byte
0x42
1 Byte
0=>independent, 1=>interlocked.
Relay 0
ON (NO contact)
OFF (NC contact)
OFF (NC contact)
Relay 1
OFF (NC contact)
ON (NO contact)
OFF (NC contact)