How To Run The Test Routine (Tst) - Elstat ems75sz Manual

No. Parameter
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
4.8

How to run the test routine (tst)

The test routine tests the following:
All load relays
l
Analogue inputs (temperature sensors and door switch)
l
Motion sensor.
l
Should a problem be suspected with the ems, it is recommended that the test routine is carried out
before disconnecting or replacing the EMS controller. The test routine can detect any loose or dis-
connected cables and check that the EMS is connected properly to the lights, fan and compressor.
Please see:
See "Defrost interval (dE)" on page 73
See "Defrost duration (dd)" on page 73
See "Defrost method (dF)" on page 73
See "Defrost termination method (dtF)"
on page 74
See "Fan cycle on (FCO)" on page 74
See "Fan cycle off (FCF)" on page 74
See "Display stability (d2)" on page 75
See "Buzzer enable (b0)" on page 75
See "Buzzer duration (b1)" on page 76
See "Alarm delay (Ad)" on page 76
See "Activity frequency (AF)" on page 76
See "Motion sensor enable (Sn)" on page
77
See "Saving temperature disable (PEr)"
on page 77
See "Learning period (LP)" on page 77
See "Display (dIS)" on page 78
See "Marketing mode (Ar)" on page 78
See "Defrost heater (dHr)" on page 78
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27 February 2014
Notes:
Sub-zero exclusive parameter