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 22
TV 801 Navigator User Manual / 87-900-953-01
RS 232/RS 485 Communication Description
7
6
5
TOO HIGH LOAD
SHORT CIRCUIT
OVERVOLTAGE
AUX FAIL
Window N. 206 Bit Description
(G)
Technical Information
4
3
2
1
0
NO CONNECTION
PUMP OVERTEMP.
CONTROLL. OVERTEMP.
POWER FAIL
17
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