174
Parameter listing and descriptions
ACH550-01 User's Manual
0122
RO 1-3 STATUS
0…111 (0…7 decimal)
Status of the three relay outputs
• 1 indicates that the relay is energised.
• 0 indicates that the relay is de-energised.
0123
RO 4-6 STATUS
0…111 (0…7 decimal)
Status of the three relay outputs. See parameter 0122.
0124
AO 1 0…20 mA
Analogue output 1 value in milliamperes
0125
AO 2
0…20 mA
Analogue output 2 value in milliamperes
0126
PID 1 OUTPUT
-1000…1000%
Process PID (PID1) controller output value in %
0127
PID 2 OUTPUT
-100…100%
External PID (PID2) controller output value in %
0128
PID 1 SETPNT
unit and scale defined
by par. 4006/4106 and
PID1 controller setpoint signal
4007/4107
• Units and scale defined by PID parameters
0129
PID 2 SETPNT
unit and scale defined
by par. 4206 and 4207
PID2 controller setpoint signal
• Units and scale defined by PID parameters
0130
PID 1 FBK
unit and scale defined
by par. 4006/4106 and
PID1 controller feedback signal
4007/4107
• Units and scale defined by PID parameters
0131
PID 2 FBK
unit and scale defined
par. 4206 and 4207
PID2 controller feedback signal
• Units and scale defined by PID parameters
0132
PID 1 DEVIATION
unit and scale defined
by par. 4006/4106 and
Difference between the PID1 controller
4007/4107
reference value and actual value
• Units and scale defined by PID parameters
Code Description
Range
RELAY
1
STATUS
RELAY
2
STATUS
RELAY
3
STATUS
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