3 ERROR DISPLAY
This chapter describes each error output, the cause, and the
remedies of the VL-50A/VL-50AS.
5
Display RS output I/O output Error cause Clearing method Remedy
Error10 Error10 I/O error Abnormal power voltage Auto-clearing Connect to the rated power supply.
- - - -
Flashing
None I/O error
•Default state of RS LINK
•Instantaneous power
interruption
Auto-clearing
Turn on all counter power
supplies again for
instantaneous power
interruption.
Check the RS LINK cable connection.
Check the power supplies.
- - - - Error15 I/O error
Count standby mode at
startup
•Instantaneous power I
nterruption
Press the [ZERO] key.
CS00 command (RS) input
HOLD input (I/O)
Check the power supplies for
instantaneous power interruption.
Error20 Error20 I/O error Over-speed
Press the [ZERO] key.
CS** command (RS) input
HOLD input (I/O)
Check the measuring conditions.
Error30 Error30 I/O error
The number of display digits
exceeds the limit.
Same as above Change the preset value.
Error40 Error40 I/O error Anomaly in gage Same as above Check the gage connection.
Count Error50 None
RS communication setup
error
Auto-clearing
Re-set the RS communication
conditions.
Count Error52 None RS command error Auto-clearing Check the RS command.
Error55 None I/O error RS LINK error
Turn on power again.
Press the [ZERO] key.
CS** command (RS) input
HOLD input (I/O)
Check the unit connection state,
power supply, etc.
Error90 Error90 None Tolerance setting error Press the [ZERO] key. Re-input tolerance limits.
Error95 None None Key protection Auto Set parameter P. No.35 to 0.
Note: If an error occurs at the setup of parameters, preset value, or tolerance limits, the error is displayed after the counter returns to the
count mode. However, the error is immediately outputted to the external device.
No. 99MBC082B
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