Operation
Operating Manual PNOZ mm0.1p
1002101-EN-04
28
Error messages
Errors
FAULTY PROJECT
Chip card contains a project which is faulty
or incompatible.
CHIP CARD ?
Chip card is not inserted, blank or unread-
able
FAULTY TEST PULSE
Error caused by test pulse
PARTIALLY OPERATED
Function element was or is partially oper-
ated
FEED BACK LOOP
Exernal error at the feedback loop inputs
OPERATING MODE SWITCH SELECTOR Error on the operating mode selector switch
function element
FAULTY OUTPUT
External error on the output
OUTPUT WITH ADVANCED FAULT DE-
TECTION
External error on the output with advanced
fault detection
LOAD SUPPLY
Error in the supply voltage for the semicon-
ductor outputs
FAULTY DEVICE
Internal error on the base unit.
SUPPLY LOW
Supply voltage is below the tolerance level
SUPPLY HIGH
Supply voltage exceeds the tolerance level
RELAY DEVICE?
Error on the expansion module with relay
outputs
RELAY DEVICE OR TERMINATION
PLUG?
Error on the expansion module with relay
outputs or on the connector
7.2.4
Error stack on the LC display
The error stack can be read from the PNOZmulti Configurator or shown on the LC display.
The error stack helps Pilz technical support with fault diagnostics. The error stack can store
up to 64 status and error messages.
The following information is shown on the LC display:
}
Sequential number of an error stack entry. A new error stack entry is stored in first
place.
}
Error class (EC) and error information (EI)
}
Error number (EN) and five error parameters (PA)
Procedure for displaying the error stack on the LC display:
}
Use the rotary knob to display the error stack.
01/64
EN: 01
EC: 02
FF 00 00 00
EI: 12
PA: 09
PNOZ mm0p
CRC: 0x8108
project
09.02.2009
H 00000000003
HW 0x07
SW 0x0000
SN 0x000000006
Show
error stack?
X3
X1
X2
X4
T T
M
