Device Diagnostics - Pilz PNOZ m B0.1 Operating Manual

Operation
8.2.3

Device diagnostics

Procedure for showing error messages on the LC display, when the errors do not lead to a
safe state:
}
Use the rotary knob to display stored errors:
* If an error leads to a safe state, the error message appears on the display immediately.
Once the cause has been rectified, you will need to restart the device.
Procedure for restarting the device:
}
Press the rotary knob for between 3 and 8 seconds to reset the device.
Error messages
FAULTY PROJECT
CHIP CARD ?
FAULTY TEST PULSE
PARTIALLY OPERATED
FEED BACK LOOP
OPERATING MODE SWITCH SELECTOR
FAULTY OUTPUT
OUTPUT WITH ADVANCED FAULT DE-
TECTION
LOAD SUPPLY
FAULTY DEVICE
SUPPLY LOW
SUPPLY HIGH
CONFIGURATION
TEMPERATURE
ERROR
PRESSURE SENSITIVE MAT
PROJECT NOT RESET
NEW PROJECT
Operating Manual PNOZ m B0.1
1005720-EN-04
X3
X1
X2 T T
X4 M
*
Output
faulty
Error
Chip card contains a project which is faulty
or incompatible.
Chip card is not inserted, blank or unread-
able
Error caused by test pulses
Function element was or is partially oper-
ated
Exernal error at the feedback loop inputs
Error on the operating mode selector switch
function element
External error on the output
External error on the output with advanced
fault detection
Error in the supply voltage for the semicon-
ductor outputs
Internal error on the base unit
Supply voltage is below the tolerance level
Supply voltage exceeds the tolerance level
Hardware registry does not match the con-
figuration
Operating temperature is outside the permit-
ted range
Error that cannot be assigned
Error on the input of a pressure-sensitive
mat
The project was not deleted
New project detected on the chip card
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