Contemporary Controls BASstat BAST-421C-B2 User Manual page 24

Bacnet communicating thermostat for modulating fan coil operation
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Object name
Instance
Hr-Running Time
M-Running
Time
Sec-Running Time
Deadband
Unoccupied Cool
Setpoint
Unoccupied Heat
Setpoint
AV 10
Integral-Cycle Time
AV 11
Analog Minimum
Output for AO1
Span Offset for AO1 AV 12
AV 13
Low Setpoint Limit
AV 14
High Setpoint Limit
AV 15
Temperature Offset
AV 16
Proportional Band-
Stage Width
AV 17
Stage Differential
UM-15093000-AA1
Type &
Readable/
Writable
AV 4
R/W
AV 5
R/W
AV 6
R/W
AV 7
R/W
AV 8
R/W
AV 9
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Running Time of Valve
(Hr.)
Running Time of Valve (M.)
Running Time of
Valve (Sec.)
Deadband
Unoccupied Cooling
Setpoint
Unoccupied Heating
Setpoint
Integral Time and Output
Cycle Time
Minimum Output Voltage
in Digital Value When
Reach Low Limit for AO1
Span Offset for AO1
Low Limit for Set-Point
Temperature
High Limit for Set-Point
Temperature
Offset for Current
Temperature
Proportional Band or Stage
Width
Stage Differential
Range and Definition
0~65535 (Hr.) For
Reading But 0~30000 (Hr.)
For Writing.
0~59 (Minute)
0~59 (Sec.)
0-18° (default 4°)
°C: 250~300 (25.0~30.0°C)
°F: 770~860 (77.0~86.0°F)
°C: 100~220 (10.0~22.0°C)
°F: 500~715(50.0~71.5°F)
0~500 (Sec.)
0~125 (LSB)
-55~0 (LSB)
°C :0~500 (0.0~50.0℃)
°F: 320~1220(32.0~122.0°F)
°C :0~500 (0.0~50.0℃)
°F: 320~1220(32.0~122.0°F)
°C: -100~100 (- 10.0~10.0°C)
°F: -180~180 (-18.0~18.0°F)
°C :0~100 (00~10.0 °C)
°F: 0~180 (00~18.0 °F)
°C :1~10 (0.1~1.0 °C)
°F: 1~18 (0.1~1.8 °F)
Page 23

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Um-15093000-aa1

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