Effect Of The Value Range On The 2Ao I Hf Analog Output - Siemens SIMATIC 6ES7135-4MB02-0AB0 Manual

Analog value representation
4.4 Effect on analog value representation
4.4.2

Effect of the value range on the 2AO I HF analog output

The way electronic modules respond to analog outputs depends on where the output values
fall within the value range. This is illustrated by the table below.
Table 4-6 Response of the analog modules, depending on where the analog output value falls within the range of values
Output value falls in ...
Nominal range
Over-/underrange
Overflow
Underflow
Prior to parameter assignment, or incorrect parameter
assignment
20
Output value in SIMATIC S5/S7 format
Value from DP master
Value from DP master
0-signal
0-signal
0-signal
2AO I HF analog electronic module (6ES7135-4MB02-0AB0)
Manual, 04/2007, A5E01076972-01