Agilent Technologies TV 801 Navigator Bedienungshandbuch Seite 235

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TV 801 Navigator User Manual / 87-900-953-01
RS 232/RS 485 Communication Description
Read/ Data- Description
Write type
R/W N Baud rate
W L Pump life/ cycle time/ cycle
number reset
R/W L Interlock type (default = 1)
R/W L Analog output type: output
voltage signal proportional to
frequency or power
R/W N Rotational frequency setting (Hz)
R/W N Maximum rotational frequency
in Hz (active only in Stop
condition)
R/W L Set vent valve on/off
(on = closed)
Reserved to Agilent service
R/W L Set the vent valve operation
R/W N Vent valve opening delay
(expressed in 0.2 sec)
Reserved to Agilent service
R N Pump current in mA dc
R N Pump voltage in Vdc
(G)
Technical Information
Admitted Values
600 = 0
1200 = 1
2400 = 2
4800 = 3
9600 = 4
(default = 4)
To reset write '1'
Impulse = 0
Continuous = 1
0 = frequency
1 = power
(default = 0)
272 to 646
(default = 646)
272 to 646
(default = 646)
On = 1
Off = 0
(default = 1)
Automatic = 0
(see note 1.)
On command = 1
(see note 2.)
0 to 65535
(corresponding to
0 to 13107 sec)
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