56 WIKA operating instructions, model CPG1500
EN
14161966.06 03/2024 EN/DE
7. Faults
Display Causes Measures
No display or
instrument
is not
responding to
button press
Battery is empty Insert new batteries, see chapter
8.2.2 “Battery replacement”
Batteries inserted incorrectly Ensure the correct polarity, see chapter
8.2.2 “Battery replacement”
System error Switch off the CPG1500, wait for a short
period of time, switch on again
Defect in the CPG1500 Send in for repair
Error code Causes Measures
Communication problems with the sensor (TIS2x)
E3002 CPG1500 is switched on again too
quickly after being switched off.
Insufficient time for a sensor reset
Wait at least 10 seconds between
switching off and on
Batteries are not loaded for
a prolonged period of time. A
passivation layer forms, which
leads to a voltage drop when
switched on. The sensor is quite
sensitive to voltage dips.
Replace the batteries, see chapter
8.2.2 “Battery replacement”
Send in for repair
Sensor error with uncertain temperature reading
E2001 Temperature sensor transmits
incorrect reading to sensor. Error
E2001 occurs together with error
E2016
Wait at least 5 minutes between
switching off and on
Perform a factory reset, see chapter
6.4.10 “Factory reset”
E2016 Temperature sensor transmits
incorrect reading to sensor. Error
E2001 occurs together with error
E2016
Wait at least 5 minutes between
switching off and on
Perform a factory reset, see chapter
6.4.10 “Factory reset”
Logger memory full
E6004 The logger memory is full and
cannot store any more logs
Clear logger memory, see chapter
6.3.6 “Clear all logs”
Perform a factory reset, see chapter
6.4.10 “Factory reset”
Sensor error
E2000 CPG1500 is switched on again too
quickly after being switched off.
Insufficient time for a sensor reset
Wait at least 10 seconds between
switching off and on
Send in for repair