Agilent Technologies TV 551 SEM Navigator Bedienungshandbuch Seite 242

17 Technical Information
RS 232/RS 485 Communication Description
N.
500
503
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.
Figure 24
242/276
Read/ Data Description
Write Type
Reserved to Agilent service
R/W N RS 485 address
7 6
TOO HIGH LOAD
SHORT CIRCUIT
OVERVOLTAGE
AUX FAIL
Window N. 206 Bit Description
TV 551/701 SEM Navigator User Manual /
5 4 3 2 1 0
NO CONNECTION
PUMP OVERTEMP.
CONTROLL. OVERTEMP.
POWER FAIL
Admitted Values
0 to 31
(default = 0)
87-900-958-01(G)