Agilent Technologies TV70 Mode D'emploi page 172

18 Technical Information
RS 232/RS 485 Communication Description
N. Read/
Write
109 W
110 R/W
111 R/W
117 R/W
120 R/W
121 R/W
122 R/W
123 Reserved to Agilent service
124
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Data Description
Type
L Pump life/ cycle time/ cycle number reset
L Interlock type
(default = 1)
L Analog output type: output voltage signal
proportional to frequency or power
N Low Speed
frequency (Hz)
N Rotational frequency setting (Hz)
N Maximum rotational frequency in Hz (active
only in Stop condition)
L Set vent valve on/off
(on = closed)
Controller TV70 Navigator User Manual / 87-900-956-01 (G)
Admitted
Values
1200 = 1
2400 = 2
4800 = 3
9600 = 4
(default = 4)
To reset write '1'
Impulse = 0
Continuous = 1
0 = frequency
1 = power
(default = 0)
250 to "Maximum
rotational
frequency"
(win 121)
(default = 833)
250 to "Maximum
rotational
frequency"
(win 121)
(default = 1250)
250 to 1250
(default = 1250)
On = 1
Off = 0
(default = 1)