omi ESD 1300, Instruction And Maintenance Manual

Page: 18 / 122

Cod. 710.0159.01.00 Rev0A – 10.2011
14 - 275
AL03
Low pressure alarm with dryer in remote OFF status or stand-by
0 = alarm detection OFF
1 = alarm detection ON
1
AL08 Refrigerant compressor thermal protection alarm delay at start Sec
1
AL09
Refrig. compressor thermal protection Max. number of activations / hour
16
AL10
Refrigerant compressor thermal protection alarm rest after AL09
0
AL11
High temperature alarm Set point PB3 (AMBIENT)
°C/°F
bar/psi
45
AL12
High temperature Differential PB3 (AMBIENT)
°C/°F
bar/psi
5
AL13
High temperature alarm delay PB3 (AMBIENT) Min
15
AL
Alarm
parameters
AL17
Active output contact for remote output relay
0= alarm output ON
1= alarm output OFF
0
AL18
Alarm relay polarity
0= active output close contact
1= active output open contact
0
AL19
Low temperature alarm delay PB1 (DEW POINT) Min
5
AL20 Low temperature alarm Set PB1 (DEW POINT) °C/°F
-1,5
AL21
Low temperature alarm differential PB1 (DEW POINT) °C/ °F
3
AL22 High temperature alarm delay PB1 (DEW POINT) Min
15
AL23
High temperature alarm Set point PB1 (DEW POINT) °C/°F
35
AL24
High temperature alarm differential PB1 (DEW POINT) °C /°F
1
AL25
High temperature alarm delay PB2 (AIR INLET)
Valid only if CF05 =1
Min
20
AL26
High temperature alarm Set point PB2 (AIR INLET)
Valid only if CF05 =1
°C/°F
60
AL27
High temperature alarm differential PB2 (AIR INLET)
Valid only if CF05 =1
°C/°F
10
AL28
High temperature alarm delay PB4 (REFRIGERANT SUCTION) Min
20
AL29 High temperature alarm Set point PB4 (REFRIGERANT SUCTION) °C/°F
45
AL30
High temperature alarm differential PB4 (REFRIGERANT SUCTION) °C/°F
5
AL31
Alarm Probe PB1 - Max. number of activations / hour
5
AL32
Alarm Probe PB2 - Max. number of activations / hour (AIR INLET). Valid
only if CF05 =1
5
AL33
Alarm Probe PB3 - Max. number of activations / hour
5
AL34
Alarm Probe PB4 - Max. number of activations / hour
5
AL35
Numero massimo interventi ora allarme generico utente
5
AL36
Delay temperature alarm signalling from compressor start Min
5
Pr2 Password
Warning for user:
It’s forbidden to modify setting parameters of the electronic controller without the
authorization of the manufacturer.
6.7 SET POINT DISPLAY
Push and release button:
•
Lower display shows the message “SET”.
•
Upper display shows current set point value.
NOTE: Any change to the machine’s configuration parameters could be harmful to its
efficiency and therefore it must be done only in collaboration with the Manufacturer.