6.5
Setpoint sources
6.5.1
Analog inputs
Description
The customer terminal block TM31 features two analog inputs for specifying setpoints for
current or voltage signals.
In the factory setting, analog input 0 (terminal X521:1/2) is used as a current input in the
range 0 to 20 mA.
Preconditions
The default setting for analog inputs was chosen during commissioning:
• STARTER:
• AOP30:
Signal flow diagram
Figure 6-17
Signal flow diagram: analog input 0
Function diagram
FP 9566
FP 9568
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
"TM31 Terminals"
"2: TM31 terminals
TM31 – analog input 0 (AI 0)
TM31 – analog input 1 (AI 1)
Operation
6.5 Setpoint sources
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