CONTROLLER
34
| MVE User Manual (710-17074-00G)
NOTE
If the protection trips the soft starter, reset before simulating another protection. If the protection action is set to 'Warn
and Log', no reset is required.
If the protection is set to 'Warn and Log', the warning message can be viewed only while the button is pressed.
If the protection is set to 'Log only', nothing appears on the screen but an entry will appear in the log.
Output Signal Simulation
The output signal simulation simulates output signalling to confirm that outputs and associated control circuits are operating
correctly.
NOTE
To test operation of the flags (motor temperature and low/high current), set an output relay to the appropriate function
and monitor the relay's behaviour.
To use the output signal simulation:
1.
Open the Commissioning Menu.
2.
Scroll to Output Signalling Simulation and press .
3.
Use the
and
buttons to select a function to simulate, then press .
4.
Use the
and
buttons to turn the signal on and off.
To confirm correct operation, monitor the state of the output.
Prog Relay A
Off
On
5.
Press to return to the simulation list.
Analog Output Simulation
The analog output simulation uses the
and
buttons to change the analog
output current at terminals B10, B11 of the controller.
Analog Output
0%
4 mA
Attach an external current measuring device to terminals B10, B11 of the controller. Use the
or
button to adjust the
percentage value in the lower left hand corner of the display. The current measuring device should indicate the same level of
current as shown at the lower right corner of the display.
7.8
Input/Output Status
Temperature Sensors State
This screen shows the state of the motor thermistors and RTD/PT100s.
Temp Sensors State
Thermistor: 0
RTDs A-->G:OOOOOOO
S = Shrt H=Hot C=Cld O=Opn
NOTE
The use of RTDs is not supported by this product and this screen will always indicate 0 (ie Open) for RTDs A->G.
Digital I/O State
This screen shows the current status of the digital inputs and outputs.
Digital I/O State
Inputs: 1000000
Outputs: 0000000
The top line of the screen shows the start, stop, reset and programmable inputs A and B, then '00'. The screen shows input
C23~C24 closed with all other inputs open.
The bottom line of the screen shows programmable output A, the fixed Run output, programmable outputs B and C, then '000'. The
screen shows all outputs open.
