Eaton ATC-300+, Руководство по эксплуатации и обслуживанию

Страница: 22 / 40

For more information visit: www.chfire.com IM05805022K
Instruction Booklet
Page 22 Effective: January 2012
ATC-300+ Automatic
Transfer Switch Controller
The following setpoints are programmable if the corresponding feature is programmed.
Table 2. Programmable Features and Setpoints
SETPOINT SETPOINT UNITS DESCRIPTION RANGE FACTORY
DEFAULT
New Password Four Digits Set New Password 0000 to 9999 0300
TDES Minutes: Seconds Time Delay Engine Start 0 to 120 seconds 0:03
TDNE Minutes: Seconds Time Delay Normal to Emergency 0 to 1800 seconds 0:00
TDEN Minutes: Seconds Time Delay Emergency to Normal 0 to 1800 seconds 5:00
TDEC Minutes: Seconds Time Delay Engine Cool-off 0 to 1800 seconds 0:00
NOM FREQ Hertz Nominal Frequency 50 or 60 Hz As ordered
NOM VOLTS Volts Nominal Voltage 120 to 600 volts As ordered
S1 UV DROP Volts Source 1 Undervoltage Dropout Range:

Breaker/Switch Style ATS

50 to 97% of Nominal System Voltage

85%
S2 UV DROP Volts Source 2 Undervoltage Dropout Range:

Breaker/Switch Style ATS

50 to 97% of Nominal System Voltage

85%
S1 UV PICK Volts Source 1 Undervoltage Pickup Range:

Breaker/Switch Style ATS

(D2%) to 99% of Nominal System Voltage

90%
S2 UV PICK Volts Source 2 Undervoltage Pickup Range:

Breaker/Switch Style ATS

(D2%) to 99% of Nominal System Voltage

90%
S1 OV DROP Volts Source 1 Overvoltage Dropout Range:

Breaker/Switch Style ATS

105 to 120% of Nominal System Voltage

115%
S2 OV DROP Volts Source 2 Overvoltage Dropout Range: 
Breaker/Switch Style ATS

105 to 120% of Nominal System Voltage

115%
S1 OV PICK Volts Source 1 Overvoltage Pickup Range:

Breaker/Switch Style ATS

103% to (Dropout -2%) of Nominal System Voltage

110%
S2 OV PICK Volts Source 2 Overvoltage Pickup Range:

Breaker/Switch Style ATS

103% to (Dropout -2%) of Nominal System Voltage

110%
S1 UF DROP Hertz Source 1 Underfrequency Dropout Range: 
Breaker/Switch Style ATS

90 to 97% of Nominal System Frequency

94%
S2 UF DROP Hertz Source 2 Underfrequency Dropout Range:

Breaker/Switch Style ATS

90 to 97% of Nominal System Frequency

94%
S1 UF PICK Hertz Source 1 Underfrequency Pickup Range:

Breaker/Switch Style ATS

(D1 Hz) to 99% of Nominal System Frequency

96%
S2 UF PICK Hertz Source 2 Underfrequency Pickup Range: 
Breaker/Switch Style ATS

(D1 Hz) to 99% of Nominal System Frequency

96%
S1 OF DROP Hertz Source 1 Overfrequency Dropout Range:

Breaker/Switch Style ATS

103 to 110% of Nominal System Frequency

106%
S2 OF DROP Hertz Source 2 Overfrequency Dropout Range:

Breaker/Switch Style ATS

103 to 110% of Nominal System Frequency

106%
S1 OF PICK Hertz Source 1 Overfrequency Pickup Range: 
Breaker/Switch Style ATS

101% to (Dropout -1 Hz) of Nominal System Frequency

104%
S2 OF PICK Hertz Source 2 Overfrequency Pickup Range:

Breaker/Switch Style ATS

101% to (Dropout -1 Hz) of Nominal System Frequency

104%
TDN Minutes: Seconds Time Delay Neutral 0 to 120 seconds 0:00
BAUD RATE Modbus Baud Rate 9600 or 19200 9600
ADDRESS Modbus Address 1 to 247 1
PLANT EXER Days Plant Exerciser Programming OFF, DAILY, 7-DAY, 14-DAY or 28 DAY OFF
PE LOAD XFR Plant Exerciser Load Transfer 0 or 1 (1 = yes) 0