NSD VE-2CC, Specifications & Instruction Manual

Page: 31 / 32

26
10-1. Flowchart When Having Error Signals
(1) Sensor error
(2) Memory error
(3) Watchdog timer error
Is “SE” LED ON?
Do ABSOCODER and sensor
cable connect correctly?
Connect wires correctly with reference to
6-1. Connection between Converter and
ABSOCODER Sensor.
NO
YES
The causes are as follows:
- Sensor cables are severed.
- The internal circuit of VE-2CC/VM-2CC has a malfunction.
- ABSOCODER has a malfunction.
Contact your NSD representative.
VE-2CC/VM-2CC has a malfunction.
Contact your NSD representative.
NO
YES
Set the current position value again.
Is “ME” LED ON?
Does an error clear by the
“ERROR RESET” signal of
remote output (RY)?
If WDTE signal is not OFF even though the power
supply restarts, contact your NSD representative.
Is “WDTE” LED ON?