
V1.00/EN/00741192/2021-03-30 [IPC 300]
55
5 Configuration
5.1.6
Monitoring
This allows an internal measurand to be monitored for compliance with limit
values.
Depending on the switching behavior, an overrange or underrange is output at
the digital output (option: relay or optocoupler).
Value / settings
Description
Limit value moni-
toring function
Switched off
No monitoring
Load voltage
These measurands can be monitored.
Load current
Power (in W)
Power (in kW)
Load resistance
Intermediate circuit
voltage
Device temperature
Mains current
Min. alarm limit val-
ue
0 to 9999.9
Absolute minimum limit values for load voltage, load current,
power, load resistance, DC intermediate circuit voltage, device
temperature, or mains current can be monitored.
If the measurand falls below this value, an error message ap-
pears at the bottom of the display and the yellow K1 LED
lights up. Depending on the set control direction, the digital
output switches as shown in the diagram.
The unit of the limit value corresponds to the measurand to be
monitored.
Max. alarm limit
value
0 to 9999.9
Absolute max limit values for load voltage, load current, pow-
er, load resistance, DC intermediate circuit voltage, device
temperature, or mains current can be monitored.
If the measurand exceeds this value, an error message ap-
pears at the bottom of the display and the yellow K1 LED
lights up.
Depending on the set control direction, the digital output
switches as shown in the diagram.
The unit of the limit value corresponds to the measurand to be
monitored.
Limit value
hysteresis
0 to 1 to 9999.9
Switching differential at the upper and lower limit of the moni-
toring range
Summary of Contents for 709051
Page 8: ...8 V1 00 EN 00741192 2021 03 30 IPC 300 Contents...
Page 26: ...2 Mounting 26 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 48: ...4 Operation 48 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 62: ...5 Configuration 62 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 76: ...6 Special device functions 76 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 84: ...8 Error messages and alarms 84 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 90: ...10 Technical data 90 V1 00 EN 00741192 2021 03 30 IPC 300...
Page 91: ...V1 00 EN 00741192 2021 03 30 IPC 300 91 11 Certificate 11 1 China RoHS...