17
16BTechnical Information
149BRS 232/RS 485 Communication Description
Figure 25
272/290
7
6
5
TOO HIGH LOAD
SHORT CIRCUIT
OVERVOLTAGE
AUX FAIL
Window N. 206 Bit Description
TV 401/301 NSF User Manual / 87-900-963-01 (E)
4
3
2
1
0
NO CONNECTION
PUMP OVERTEMP.
CONTROLL. OVERTEMP.
POWER FAIL