23
Changing the SET-POINT:
1.
Press the
key for 3 seconds (the set-point starts to flash).
2.
Use the
and
arrows to change the SETPOINT.
3.
Press
or wait 15 sec. (timeout), without pressing any key.
To access the
”
Pr1
’
user level:
1.
Press the
+
keys for a few seconds (the
and
LEDs start to flash), the upper display shows the
first parameters with
”
PAS
’
.
2.
Press the
key to confirm and use the arrow keys
and
in order to enter the password
”
1
’
. Press the
key to confirm.
3.
Select the parameter you require.
4.
Press the
key to change its value.
5.
Change the value with the
and
keys.
6.
Press the
key again to confirm the new value. After a few seconds, the next parameter appears.
7.
To exit the program: Press the
+
keys when a parameter name is displayed or wait 15 sec. (timeout),
without pressing any key.
List of parameters that can be changed with the procedure described:
Code
Meaning
PCGE
with tank
PCGE*
without tank
PCGEZ
with tank
PCGEZ*
without tank
ST01
Set-point
15
±
C
20
±
C
-10
-5
ST02
Differential
3
±
K
3
±
K
3
3
(*probe set-point at inlet)
6.5
SHUTTING DOWN THE CHILLER
6.5.1
SWITCHING ON/OFF IN DAILY OPERATION
MODEL: PCGE 11
Ø
PCGE 28; PCGEZ 08 (Controller Type
”
A
Ü
, see 6.4)
Via stand-by mode:
1)
Stop the compressor by keeping the
button depressed (for 10 seconds).
2)
Move the main switch of the chiller to position
”
0
’
.
Via the main switch:
Move the main switch to position
”
0
’
. The system then switches off immediately. This procedure should only be
used in an emergency.
MODEL: PCGE 31
Ø
520; OCGE 31
Ø
OCGE 240; PCGEZ 37
Ø
PCGEZ 180 (Controller Type
”
B
Ü
, see 6.4)
Via stand-by mode:
1)
Stop the system by keeping the
key depressed for 3 seconds and waiting for the compressor to switch off.
The chiller is fitted with a turn-off delay to protect the components. The system does not switch off immediate-
ly.
2)
Move the main switch of the chiller to position
”
0
’
.
Via the main switch:
Move the main switch to position
”
0
’
. The system switches off immediately. This procedure should only be used in
an emergency.
MODEL: PCGE 590
Ø
PCGE 3300; PCGEZ 240
Ø
PCGEZ 480 (Controller Type
”
C
Ü
, see 6.4)
Via stand-by mode:
1)
Stop the system by pressing the
key (LED goes out) and waiting until the compressor has switched off.
The chiller is fitted with a turn-off delay to protect the components. The system does not switch off immediate-
ly.
2)
Move the main switch of the chiller to position
”
0
’
.
Via the main switch:
Move the main switch to position
”
0
’
. The system switches off immediately. This procedure should only be used in
an emergency.
Caution: Turn the main switch off. All the safety devices set by the electronic controller as well as
the antifreeze heating and compressor heating are switched off!
Summary of Contents for PCGE Series
Page 69: ...69 11 2 WIRING DIAGRAM MODELS PCGE 11 to PCGE 25 PCGEZ 08 230V 1Ph 50Hz POWER COMMAND DIAGRAM...
Page 70: ...70 MODEL PCGE 28 230V 1Ph 50Hz POWER COMMAND DIAGRAM...
Page 71: ...71 MODEL PCGE 28 400V 3Ph 50Hz POWER COMMAND DIAGRAM...
Page 72: ...72 MODELS PCGE 31 to PCGE 41 OCGE 31 to OCGE 41 230V 1Ph 50Hz POWER SECTION...
Page 73: ...73 MODELS PCGE 31 to PCGE 41 OCGE 31 to OCGE 41 230V 1Ph 50Hz COMMAND SECTION...
Page 78: ...78 MODELS PCGE 590 to PCGE 3300 PCGEZ 360 to PCGEZ 480 400V 3Ph 50Hz...
Page 79: ...79...
Page 80: ...80...
Page 81: ...81...
Page 86: ...86 MODEL PCGE 1100 with tank and pump MODEL PCGE 1300 with tank and pump...
Page 87: ...87 MODEL PCGE 1900 2200 with tank and pump MODEL PCGE 2900 3300 with tank and pump...
Page 89: ...89 MODELS PCGE 370 to PCGE 520 PCGEZ 180 to PCGEZ 300 without tank MODEL PCGE 590 without tank...
Page 91: ...91 MODEL PCGE 1100 without tank MODEL PCGE 1300 without tank...
Page 92: ...92 MODEL PCGE 1900 2200 without tank MODEL PCGE 2900 3300 without tank...
Page 97: ...97 710 1789 00 00 02B 07 05 2008...
Page 166: ...69 11 2 WIRING DIAGRAM MODELS PCGE 11 to PCGE 25 PCGEZ 08 230V 1Ph 50Hz POWER COMMAND DIAGRAM...
Page 167: ...70 MODEL PCGE 28 230V 1Ph 50Hz POWER COMMAND DIAGRAM...
Page 168: ...71 MODEL PCGE 28 400V 3Ph 50Hz POWER COMMAND DIAGRAM...
Page 169: ...72 MODELS PCGE 31 to PCGE 41 OCGE 31 to OCGE 41 230V 1Ph 50Hz POWER SECTION...
Page 170: ...73 MODELS PCGE 31 to PCGE 41 OCGE 31 to OCGE 41 230V 1Ph 50Hz COMMAND SECTION...
Page 175: ...78 MODELS PCGE 590 to PCGE 3300 PCGEZ 360 to PCGEZ 480 400V 3Ph 50Hz...
Page 176: ...79...
Page 177: ...80...
Page 178: ...81...
Page 183: ...86 MODEL PCGE 1100 with tank and pump MODEL PCGE 1300 with tank and pump...
Page 184: ...87 MODEL PCGE 1900 2200 with tank and pump MODEL PCGE 2900 3300 with tank and pump...
Page 186: ...89 MODELS PCGE 370 to PCGE 520 PCGEZ 180 to PCGEZ 300 without tank MODEL PCGE 590 without tank...
Page 188: ...91 MODEL PCGE 1100 without tank MODEL PCGE 1300 without tank...
Page 189: ...92 MODEL PCGE 1900 2200 without tank MODEL PCGE 2900 3300 without tank...
Page 194: ...97 710 1789 00 00 02B 07 05 2008...
