Agilent Technologies TV 301-P Navigator Notice De Mode D'emploi page 199

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17
Technical Information
RS 232/RS 485 Communication Description
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.
7 6 5 4 3 2 1 0
TOO HIGH LOAD NO CONNECTION
SHORT CIRCUIT PUMP OVERTEMP.
OVERVOLTAGE CONTROLL. OVERTEMP.
AUX FAIL POWER FAIL
Figure 16 Window N. 206 Bit Description
TV 301-P Navigator Controller User Manual / 87-901-001-01 (B) 199/224