Agilent Technologies TwisTorr 74FS AG Rack Mode D'emploi page 283

Input Buffer
Tab. 21 Input buffer
OFFSET SIZE
UNIT RES
BYTE BYTE
0 1 V
1 1 °C
2 1 °C
3 1 °C
4 1 -
TwisTorr 74FS AG Rack Controller User Manual / 87-901-055-01
RANGE DESCRIPTION
0-100 Voltage
Voltage provided to the motor
0-100 Pump Bearing Temperature
Read the pump upper bearing temperature
If > 60 °C the controller goes into fail status and the
pump is stopped
0-100 Controller Power Supply Temperature
Read the controller power section temperature if >
75 °C the controller goes in fail status "controller
over-temperature"
0-100 Controller CPU Section Temperature
Read the controller CPU section temperature if
> 80 °C the controller goes in fail "controller
overtemperature"
0-6 B – Status
0-3
0 = Stop
1= Waiting for interlock (interlock connections on
remote I/O connector missing)
2 = Ramp (the pump is increasing the speed)
3 = Auto tuning (the speed has been reduced
because the gas load is higher than the Power Limit
Applied)
4 = Braking (the pump is reducing the speed using
the motor)
5 = Normal operation (the pump is at target speed)
6 = Fail (see error code byte Input Buffer Byte-27)
Technical Information
Profibus Option
WIN
SERIAL
201
204
216
211
205
283/300
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