Agilent Technologies TV 401/301 MS Manual De Istrucciones página 238

17 Technical Information
Window-Meanings
N.
402
404
500
503
504
1. Automatic means that when the controller stops, the vent valve is opened
NOTE
with a delay defined by window n. 126; when the controller starts, the vent
valve is immediately closed.
2. On command means that the vent valve is opened or closed by means of
window n. 122.
3. These commands remove the pump motor supply for a short time. If they are
used continuously, they can cause the pump stopping.
Figure 25
238/264
Read/ Data
Write Type
R A CRC Param. (PA)
R A CRC Parameter structure
Reserved to Agilent service
R/W N RS 485 address
R/W L Serial type select
7 6
TOO HIGH LOAD
SHORT CIRCUIT
OVERVOLTAGE
AUX FAIL
Window N. 206 Bit Description
Description
5 4 3 2 1 0
NO CONNECTION
PUMP OVERTEMP.
CONTROLL. OVERTEMP.
POWER FAIL
TV 401/301 MS User Manual / 87-901-013-01
Admitted Values
PA8XXXX
(where "XXXX" are
variable)
"XXXX"
0 to 31
(default = 1)
0 = RS 232
1 = RS 485
(default = 0)
(A)