McQuay RVSS14 Installation, Operation And Maintenance Manual page 23

Starters for centrifugal chillers low voltage, solid state and wye-delta medium/high voltage, solid state and across-the-line
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P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
Fault/Alarm Codes (LVYD)
00
02
10
12
13
15
21
22
23
24
25
26
27
Phase Loss
28
30
31
Overcurrent
37
38
39
40
41
48
50
51
IOMM Starter
DESCRIPTION
Sequence Complete
Delay Time
Overcurrent Trip Level
Overcurrent Trip Delay
Time
Rated RMS Voltage
Over Voltage Trip Level
Under Voltage Trip Level
Over/Under Voltage
Delay Time
Current Imbalance Trip
Level
Auto Fault Reset Time
CT Ratio
Control Source
Modbus Address
Modbus Baud Rate
Modbus Timeout
Analog Output Function
Analog Output Span
Analog Output Offset
Passcode
Fault Log
Description
No fault
Motor Thermal Overload Trip
Phase Rotation Error, not ABC
Low Line Frequency
High Line Frequency
Input power not three phase
Low Line L1-L2 Voltage
Low Line L2-L3 Voltage
Low Line L3-L1 Voltage
High Line L1-L2 Voltage
High Line L2-L3 Voltage
High Line L3-L1 Voltage
No Line Voltage
I.O.C. (Instantaneous Overcurrent)
Current Imbalance
Ground Fault
No Current at Run
Open Line or Motor Lead
Current While Stopped
2M Feedback Fault (on DIN#2)
Control Power Low
Current Sensor Offset Error
Values
0.1 to 5.0 seconds
OFF, 50 to 800 %RLA
0.1 to 90.0 seconds
100, 110, 120, 200, 208,
220, 230, 240, 350, 380,
400, 415, 440, 460, 480,
575, 600, 660, 1000 Volts
OFF, 1 to 40 % rated Volts
OFF, 1 to 40 % rated Volts
0.1 to 90.0 seconds
5 to 40 %
OFF, 1 to 120 seconds
72, 96, 144, 288, 864,
2640, 2880, 5760, 8000
TEr: Terminal
NEt: Network
1 to 247
1.2, 2.4, 4.8, 9.6, 19.2 Kbps
OFF, 1 to 120 seconds
0 to 11
1 to 125 %
0 to 99 %
0 to 9999
xFyy
DEFAULT
2.0
OFF
2.0
480
10
15
1.0
20
60
2640
tEr
2
19.2
3
1
100
0
Auto
Reset
-
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N
Y
N
Y
N
N
N
Y
N
23

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