LNS HYDROBAR SPRINT 555, Troubleshooting And Spare Parts Manual

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Chapter 1: Alarms 1-9
A007 - Main Access Cover Open
MAIN ACCESS COVER
OPEN!
CLOSE MAIN COVER TO
RESUME OPERATIONS
A007
Description:
The Main Access Cover Open alarm occurs whenever the PLC detects input (I0.0 – SQ11). The problem is generated, as a safety
precaution, when the main access cover is opened to prevent any movement in the bar feeder if the operator or service technician
needs to perform any work inside the unit.
Solution:
Press the HELP key on the remote control station. Press the F4 key (Page Down icon) twice.
Case Input Remote Pendant Solution
1 Bit 0 = 1
MODULE 0
76543210
1
Close the main access cover.
2 Bit 0 = 0
MODULE 0
76543210
0
Alarm needs to be cleared. Press the STOP key on the remote
control station to clear the message and reset the alarm.
For case 1, after the solutions have been completed, press the STOP key on the remote control station to clear the message and
reset the alarm.
HYDROBAR SPRINT 555