ESIE11-02 Troubleshooting
Part 3 – Troubleshooting 3–29
33
4
5
1
Modify parameters
according to
required unit model
The factory menu is used to set up the identification parameters according to the required unit model.
Most of the settings are already preset (also for spare part controller). The table below gives the
parameter code and the value of the parameters that have to be modified according to the unit model.
(*) Bold = different from default, “-” = not applicable because of other setting
Additionally confirm correct default settings of following parameters:
■ P8 should be equal to 1
■ P9 should be equal to 9
To exit the factory
menu
To exit the factory menu when you have changed all parameters, proceed as follows:
Parameter code
Description
Default value (S-P)
Unit of measurement
EUWA*5-8-10-12K* standard
EUWA*5-8-10-12K* OP ZL
EUWA*5-8-10-12K* OP ZH
EUWA*16-20-24K* standard
EUWA*16-20-24K* OP ZL
EUWA*16-20-24K* OP ZH
(/*)
/03Probe type B3 1 - 111111
(A*)
A01 Anti-freeze alarm
setpoint
4 °C 4 -11,5 -6,5 4 -11,5 -6,5
A02 Anti-freeze alarm
hysteresis
3,5 °C 3,5 3,5 3,5 3,5 3,5 3,5
A04 Anti-freeze heater
setpoint
4 °C 4 -10 -5 4 -10 -5
H*
H01Unit type 2- 222222
H04Number of comp/unit 0- 000111
H11Output modes 0-000999
(r*)
r13 Min. cooling setpoint 7 °C 7 -7 -2 7 -7 -2
r14 Max. cooling setpoint 25 °C 25 25 25 25 25 25
Step Action
1
Press
p.
2 Turn OFF the power supply.