Monitoring Of Electronics Power Supply; Temperature Monitoring; Heater System/Heater Monitoring - AUMA ACVExC 01.2 Series Operation And Setting Manual

Monitoring functions
10.8.

Monitoring of electronics power supply

Function not active
On
Function not active
On
10.9.

Temperature monitoring

Characteristics
Conditions:
Information
10.10.

Heater system/heater monitoring

96
AC actuator controls monitor the following voltages and signals a warning (refer to
<Fault signals and warnings> chapter):
Auxiliary voltage 24 V DC, e.g for supplying the control inputs
Voltage 24 V AC for controlling the reversing contactors, for thermoswitches
and heater within the actuator and for generating the 115 V AC auxiliary voltage
for the customer (option)
Internal 24 V DC power supply of the electronics components (within the controls
and in the actuator)
External 24 V DC supply of the electronics (option)
Activate monitoring of auxiliary voltage 24 V DC
Required user level: Specialist (4).
Device configuration .
Monitoring functions M0645
Monitor 24 V DC cust. M0650
Default value: Function not active
Setting values:
Monitoring is deactivated.
Monitoring is activated. Should the auxiliary voltage 24 V DC for supplying the control
inputs fail, a warning will be issued.
Activate monitoring of external supply 24 V DC
Required user level: Specialist (4).
Device configuration M0053
Monitoring functions M0645
Monitor 24 V DC ext. M0649
Default value: Function not active
Setting values:
Monitoring is deactivated.
Monitoring is activated. Should the external supply 24 V DC fail, a warning will be
issued.
If the respective sensors are installed in the devices, the actuator controls monitor
different temperatures.
If certain temperature limits are exceeded or fallen short of, the controls either send
a warning or a fault signal.
for temperature within the control unit of the actuator: MWG (magnetic limit and
torque transmitter)
For motor temperature: additionally temperature sensor (PT 100) in the motor
For gear housing temperature: additionally temperature sensor (PT 100) in the
gearing
Current device temperatures can also be displayed. Refer to <Display device tem-
peratures>.
The heater system within the actuator controls housing and the heater on the control
unit (within the switch compartment of the actuator) can be monitored. If the monitoring
is activated the following warning will be generated if the heater system or the heater
(circuit = interrupted) fails:
Actuator controls
ACV 01.2/ACVExC 01.2