17
Technical Information
Examples
181
R/W
182
R/W
200
R
201
R
202
R
203
R
204
R
205
R
206
R
211
R
216
R
224
R
226
R
257
R
267
R/W
300
R
301
R
246/300
N
Gas type
N
Gas correction
N
Pump current in mA dc
N
Pump voltage in Vdc
N
Pump power in W (pump current x pump
voltage duty cycle)
N
Driving frequency in Hz
N
Pump temperature in °C
N
Pump status
N
Error code
N
Controller Heatsink Temperature (°C)
N
Controller Air Temperature (°C).
A
Pressure reading Format = X.X E XX
N
Rotation Frequency (rpm)
N
Gauge status
N
Gauge power
N
Cycle time in minutes (zeroed by the reset
command)
N
Cycle number (zeroed by the reset
command)
TwisTorr 84 FS AG Rack Controller User Manual / 87-901-037-01 (D)
0 = not configured
1 = Nitrogen
2 = Argon
3 = Idrogen
4 =other
0 to 70
Stop = 0
Waiting intlk = 1
Starting = 2
Auto-tuning = 3
Braking = 4
Normal = 5
Fail = 6
Bit description: see the
following figure
0 = No gauge connected
1 = gauge connected
2 = Under range/gauge error
3 = over range/gauge error
4 = Rid unknown
0 = gauge off
1 = gauge 0n
2 = programmable power sp1
3 = programmable power sp2
4 = programmable power sp3
0 to 999999
0 to 9999