Beijer Electronics SCOM Protocol EN - Manual (Page 25)

Command Reference
Elektronik-Systeme Lauer, MAEN976 25
Maximum Lr for this Command
9
Example 1
Disable the local control of monitor at address 0.7 (group 0, address 7):
Monitor at address 0.7 (group 0, address 7) has acknowledged, that the local control
is disabled:
Example 2
Send an invalid “POT” command to the monitor at address 0.7 (group 0, address 7).
The command uses an invalid value 0x90 for “Local control”:
Monitor at address 0.7 (group 0, address 7) has not accepted the command. Instead,
it sent a negative acknowledge with the current local control mode 255 (0xFF):
0 1 2 3 4 5 6 7 8
0x07 0x07 0x50 0x4F 0x54 0x01 0xFD 0x00 0xFF
0 1 2 3 4 5 6 7 8
0x06 0x07 0x50 0x4F 0x54 0x01 0xFE 0x00 0xFF
0 1 2 3 4 5 6 7 8
0x07 0x07 0x50 0x4F 0x54 0x01 0xFD 0x90 0x6F
0 1 2 3 4 5 6 7 8
0x15 0x07 0x50 0x4F 0x54 0x01 0xEF 0xFF 0x00