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TABLE 4 – MP DIP SWITCH SETTINGS
(200V shown. See page 31 for other voltages.)
SYS X
SYS X MP
MOTOR
INPUT
CURRENT VOLTAGE
= 100%
= 125%
FLA
FLA
0100 1 & 2
172
2.51
198
1
172
2.51
198
0120
2
231
3.37
266
0140 1 & 2
231
3.37
266
1
233
3.39
268
0180
2
296
4.31
340
0200 1 & 2
296
4.31
340
1
296
4.31
340
0220
2
357
5.20
411
0240 1 & 2
357
5.20
411
FMP DIP SWITCH SETTINGS
Auto restart will not occur because a manual reset is
required. A fault lock-out will automatically occur af-
ter the microprocessor attempts 2 more starts with the
MP contacts open.
Manual reset is accomplished by firstly shutting down
the other system (if running) and removing the 115VAC
control power (using the common input section con-
trol circuit switch disconnect) from the control panel,
in the case of over temperature after the motor sensors
have sufficient time to cool.
Mechanical High Pressure Cutout:
The cutout protects against excessive refrigerant dis-
charge pressure and is set to 297 psi (20 bar) Auto-re-
start will be permitted after shutdown on discharge pres-
sure, when the pressure drops below 230 psi (16 bar)
and the cutout contacts close.
A fault lock-out will result if safety thresholds are ex-
ceeded three times in a 90 minute period.
YORK INTERNATIONAL
DIP SWITCH SETTINGS ON
-FMP LEFT = 1
RIGHT = 0
1
6 3
1
8
4
2
1
2
4 2
6
8
114
0
1
1
1
0
0
1 0
114
0
1
1
1
0
0
1 0
153
1
0
0
1
1
0
0 1
153
1
0
0
1
1
0
0 1
155
1
0
0
1
1
0
1 1
196
1
1
0
0
0
1
0 0
196
1
1
0
0
0
1
0 0
196
1
1
0
0
0
1
0 0
237
1
1
1
0
1
1
0 1
237
1
1
1
0
1
1
0 1
3.7 PRINTOUT ON FAULT SHUTDOWN
If an optional printer is installed, the contents of History
Buffer 1 will be sent to the printer any time a fault
shutdown occurs.
This will allow record keeping of individual faults, even
if they do not cause a lock-out of the system. This in-
formation may be useful to identify developing prob-
lems and troubleshooting.
The 'NO RUN PERMISSIVE' fault messages will not
be stored in the History Buffer and will not cause an
automatic printout.
Due to extreme operating conditions or
systems where control deficiencies are
present, occasional faults may occur
with the corresponding automatic print-
out. This is not a cause for concern.
FORM 201.25-NM1 (302)
7
47
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