ECKELMANN VS 300, Operating Instructions Manual

Page: 132 / 172

Parameter List and Menu Structure of VS 300
124 Doku-Version 2.05 - Firmware 2.10 - 15. September 2017
S
Menu 3-1 System Configuration (CL2)
CONFIG POS: XXXXX
Entry Default
NT LT HP Dim.
No. Comp./Cond CL2 XX
Number of compressors/fans (base load
stages) in CL2
With step control:
With speed control:
With combined control:
0 - max.
1)
1 or 2
min. 2-max.
1
)
2/4/6
1)
2/4/6
1)
2/4/6
1)
-
Cap.Stages CL2 XX
Number of capacity stages each capacity-
controlled base load stage CL2
With step control:
With speed control:
With combined control:
1 - 3
1)
= 1
= 1
1 1 1 -
No.multist. CL2 XX
Number of capacity-controlled base load
stages CL2
With step control:
With speed control:
With combined control:
0 - max.
1)
= 0
= 0
0 0 0 -
Enable CL2 -stages
→
Enable/disable control stages in CL2
→
See Screen 3-1-e
Stg.Ld.Shed. CL2 X
Number of disabled relay/control stages
on load shedding CL2 0 - 3 0 0 0 -
Refrig. CL2 XXXXX
→
Select refrigerant in Control Loop 2
→
See Screen 3-1-f
TRANSD. CL2
→
Sensor matching Control Loop 2
→
See Screen 3-1-g
Enab. tr CL2
Activate room/outside temperature analy­
sis CL2 (only available with CAN Bus)
↑
,
↓
,
(ON/OFF)
OFF OFF OFF -
Enab.Humid.CL2
Activate analysis of air humidity
↑
,
↓
,
(ON/OFF)
OFF OFF OFF -
Node-Nr Env.CL2
CAN Bus node number of the VS
3000/VS 3000 BS from which CL2 draws
ambient data (humidity, outside/room
temperature) 1..9 - - - -
to-MinMon CL2
Activation of compressor shutdown by
shortfall relative to min. temperature CL1
(only LP control)
2) 4)
↑
,
↓
,
(ON/OFF)
ON ON - -
tc-MaxMon CL2
Activation of compressor shutdown by
shortfall relative to max. temperature CL2
(only HP control)
2)
↑
,
↓
,
(ON/OFF)
- - OFF -
Conumer.cont. CL2
→
Select control by refrigeration point or
suction pressure Control Loop 2
3)
→
See Screen 3-1-h
Cons.nodeNo. CL2
Enter refrigeration point to control 2nd
control loop of pack 1 - 99 or --- -- -- -- -
forced ret. CL 2 X
Select oil equalization function Control
Loop 2
3)
↑
,
↓
, (N/Y) N N - -
Max. Off Time XXXm
Enter maximum allowed run time before
forced shutdown
2)
.
Only shown when forced shutdown func­
tion activated.
60..180 180 180 - min
Off Time XXXm
Enter standstill time after forced shut­
down
2)
.
Only shown when forced shutdown func­
tion activated.
1..5 2 2 - min
No.AlRelays XXXX
Number internal alarm relay 0..1 0 0 0 -