McQuay WSC Operating Manual page 71

Microtech ?? for centrifugal chillers and templifiers
Hide thumbs Also See for WSC:
Table of Contents

Advertisement

Table 25, Setpoints, Wye-Delta Starter
Table 26, Setpoints, Solid State Starter
OM Centrif Micro ΙΙ-5
Description
P1
Motor RLA
P2
Motor Service Factor
P3
Motor Overload Class
P4
Transition Time
P5
Default Meter Display
P6
Sequence Complete Delay Time
P7
Overcurrent Trip Level
P8
Overcurrent Trip Delay Time
P9
Rated RMS Voltage
P10
Over Voltage Trip Level
P11
Under Voltage Trip Level
P12
Over/Under Voltage Delay Time
P13
Current Imbalance Trip Level
P14
Auto Fault Reset Time
P15
CT Ratio
P16
Control Source
P17
Modbus Address
P18
Modbus Baud Rate
P19
Modbus Timeout
P20
Analog Output Function
P21
Analog Output Span
P22
Analog Output Offset
P23
Passcode (See Note)
P24
Fault Log
Description
P1
Motor FLA
P2
Motor RLA
P3
Motor Service Factor
P4
Motor Overload Class
P5
Initial Motor Current
P6
Maximum Motor Current
P7
Ramp Time
P8
UTS Time (Up To Speed)
P9
Stop Mode
P10
Decel Begin Level
P11
Decel End Level
P12
Decel Time
P13
Default Meter Display
P14
Overcurrent Trip Level
P15
Overcurrent Trip Delay Time
P16
Rated RMS Voltage
P17
Over Voltage Trip Level
P18
Under Voltage Trip Level
P19
Over/Under Voltage Delay Time
Continued next page.
Values
1 to 9999 Amps
1.00 to 1.99
OFF, 1 to 40
1 to 30 seconds
0 to 19
0.1 to 5.0 seconds
OFF, 50 to 800 %RLA
0.1 to 90.0 seconds
208, 220, 230, 240, 380, 415,
440, 460, 480, 575 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
Values
1 to 9999 Amps
1 to 9999 Amps
1.00 to 1.99
OFF, 1 to 40
50 to 400 %FLA
100 to 800 %FLA
0 to 300 seconds
1 to 900 seconds
CoS: Coast
dcL: Voltage Decel
100 to 0 %Volts
50 to 0 %Volts
1 to 180 seconds
0 to 19
OFF, 50 to 800 %RLA
0.1 to 90.0 seconds
208, 220, 230, 240, 380, 415,
440, 460, 480, 575 Volts
OFF, 1 to 40 % rated Volts
OFF, 1 to 40 % rated Volts
0.1 to 90.0 seconds
Default
1
1.08
10
10
0
2.0
OFF
2.0
480
10
15
1.0
20
60
2640
TEr
2
19.2
3
1
100
0
Disabled
Default
10
10
1.08
10
100
600
15
30
CoS
40
20
15
0
OFF
2.0
480
10
15
1.0
71

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

WdcTscWccHsc

Table of Contents