Technology Messages - Siemens SIWAREX WP251 Manual

Operating errors
1004 Checksum error
Reserve
1006 Logbook error
1007 Application error
1102 ADC error
Reserve
1104 Undervoltage at SENSE
1105 Overload at SIG
1106 Underload at SIG
1107 Communication with Se-
cureDisplay failed
Reserve
Reserve
9.6.2

Technology messages

Table 9- 1
Technology errors
2000 Technological error
2001 Timeout tare or zero set-
ting
2002 Trace error
SIWAREX WP251
Manual, 12/2015, A5E37203357A
Error Description and remedy
code
1004 The checksum of the WP251 FW no longer matches. Remedy: Load factory
settings. Contact SIWAREX Support if the error recurs.
Reserve Reserve
1006 Error when writing/clearing the logbook. Remedy: Load factory settings.
Contact SIWAREX Support if the error recurs.
1007 Incompatible FW was loaded. Remedy: Load only WP251-compatible FW
on the module.
1102 AD converter error when reading in the measured value. Remedy: Check
and follow recommendations for installation meeting EMC requirements
(section EMC-compliant installation (Page 25)).
Reserve Reserve
1104 Undervoltage on the SENSE cables. A voltage between 4.85 V DC and
X.XX V DC must be present between SEN+ and SEN-. If necessary, check
the wiring of the load cells or, in the case of 4-wire load cells, the jumpers
between EXC+&SEN+ and EXC-&SEN- in the junction box.
1105 The maximum SIG input signal of the AD converter is exceeded by more
than 10% (corresponds to +21.34 mV). Check the wiring of the load cell(s).
If wiring is correct, check the input and output resistance of the cells and
identify any defective cells.
1106 The minimum SIG input signal of the AD converter is fallen below by more
than 10% (corresponds to -21.34 mV). Check the wiring of the load cell(s). If
wiring is correct, check the input and output resistance of the cells and iden-
tify any defective cells.
1107 The calibratable "SecureDisplay" weight display no longer communicates
with WP251. Check the cabling between the HMI and CPU or SIWAREX,
the SIMATIC S7 program and the IP addresses of the networked compo-
nents.
Reserve Reserve
Reserve Reserve
Technology messages
Error code Description and remedy
2000
2001
2002
Group message, at least one technology message is
present
Taring or zero setting is not possible because a stand-
still was not reached during the standstill waiting time
Check the standstill criteria and the standstill waiting
time in DR 3 and adjust the parameters as necessary.
Check the scale mechanics for strong fluctuations /
disturbances that prevent standstill.
The set recording rate for trace function cannot be
processed. Set a slower recording rate (section "Trace
recording cycle (page 91)")
Errors and messages
9.6 Operating errors
165