157
YORK INTERNATIONAL
FORM 201.18-NM4
This message indicates the High Ambient Temperature
Cutout at the time of the fault.
This display shows the Low Ambient Cutout pro-
grammed at the time of the fault.
This display shows the Low Leaving Chilled Liquid
Cutout programmed at the time of the fault.
This message shows the programmed %FLA Motor
Current Unload at the time of the fault.
This message shows whether remote or local commu-
nications was selected at the time of the fault.
This message displays the lead/lag selection pro-
grammed at the time of the fault.
This message indicates the leaving and return chilled
liquid temperature at the time of the fault.
This message indicates the mixed water temperature at
the time of the fault. A mixed water sensor may be
present when multi-unit sequencing is utilized. If no
mixed water temperature sensor is installed, the dis-
play will not appear.
H I G H
A M B I E N T
T E M P
C U T O U T
=
5 4 . 4
° C
L O W
A M B I E N T
T E M P
C U T O U T
=
- 3 . 9
° C
L E A V I N G
L I Q U I D
T E M P
C U T O U T
=
- 3 . 9
° C
H I G H
M O T O R
C U R R E N T
U N L O A D
-
1 0 0 %
F L A
L O C A L / R E M O T E
M O D E
L O C A L
L E A D / L A G
C O N T R O L
A U T O M A T I C
L C H L T
=
6 . 7
° C
R C H L T
=
1 1 . 6
° C
M C H L T
=
6 . 6
° C
S E T P O I N T
=
6 . 7
° C
R A N G E
=
+ / - 1 . 1
° C
This message displays the programmed chilled liquid
setpoint and deviation (control range) programmed at
the time of the fault.
This message indicates the outdoor Ambient Air Tem-
perature at the time of the fault.
This message indicates which system was in the lead at
the time of the fault.
This message indicates the status of both the evapora-
tor pump signal from the microprocessor and the evapo-
rator heater.
This message indicates that a remote device such as a
Remote Control Center, an ISN controller, or another
device sending a PWM signal for temperature or cur-
rent temperature or current reset is overriding control
points programmed through the keypad or default mi-
croprocessor setpoints.
System Data:
Following the Common Data is a sequence of twenty
information displays which are given twice, first for
System 1, then for System 2. In each example, “#” is
used to indicate System number:
This message indicates whether the compressor on this
system was ON or OFF at the time of the fault.
This message shows the Run Time logged on the sys-
tem since the last compressor start, in Days (D), Hours
(H), Minutes (M), and Seconds (S).
A M B I E N T
A I R
T E M P
2 5 . 3
° C
L E A D
S Y S T E M
I S
S Y S T E M
N U M B E R
1
E V A P
P U M P
I S
O N
E V A P
H E A T E R
I S
O F F
A C T I V E
R E M O T E
C T R L
N O N E
S Y S
#
C O M P R E S S O R
I S
O N
S Y S
#
R U N
T I M E
1 - 3 - 4 8 - 1 7
D - H - M - S
8
Содержание Millennium YCAS Series
Страница 36: ...36 YORK INTERNATIONAL FIG 8 POWER PANEL SECTION CONT D OPTIONS PANEL LAYOUT TYPICAL 00246VIP Installation ...
Страница 49: ...49 YORK INTERNATIONAL FORM 201 18 NM4 7 This page intentionally left blank ...
Страница 65: ...65 YORK INTERNATIONAL FORM 201 18 NM4 LD04179 7 ...
Страница 79: ...79 YORK INTERNATIONAL FORM 201 18 NM4 This page intentionally left blank 7 ...
Страница 83: ...83 YORK INTERNATIONAL FORM 201 18 NM4 This page intentionally left blank 7 ...
Страница 87: ...87 YORK INTERNATIONAL FORM 201 18 NM4 LD04268 7 ...
Страница 119: ...119 YORK INTERNATIONAL FORM 201 18 NM4 COMPRESSOR COMPONENTS CONT D FIG 57 COMPRESSOR COMPONENTS LD03669 7 ...
Страница 120: ...120 YORK INTERNATIONAL COMPRESSOR COMPONENTS CONT D FIG 58 COMPRESSOR COMPONENTS LD03670 Technical Data ...
Страница 121: ...121 YORK INTERNATIONAL FORM 201 18 NM4 COMPRESSOR COMPONENTS CONT D FIG 59 COMPRESSOR COMPONENTS LD03671 7 ...
