Parameters For Analog Electronic Modules 2Ao U St, 2Ao U High Feature And 2Ao I St, 2Ao I High Feature - Siemens Simatic ET 200S Operating Instructions Manual

New Information About the "ET 200S Distributed I/O System Manual"
04.5.6 Parameters for Analog Electronic Modules 2AO U ST, 2AO U High Feature and
2AO I ST, 2AO I High Feature
4.5.6 Parameters for Analog Electronic Modules 2AO U ST,
0
2AO U High Feature and 2AO I ST, 2AO I High Feature
Table 3-2 Parameters for analog output modules U, I
2AO U ST,
2AO U High
Feature
Group diagnostics (parameter
assignment error, internal error)
Behavior in event of CPU/master
STOP
Diagnostics: ---
Short-circuit to
M
1
--- Diagnostics:
Wire break
Type/range of ---
output
--- Type/range of
output
Substitute value
2
No diagnostics recognition between -0.296 V and +0.296 V or -1.1852 mA and +1.1852 mA
1
If there is no voltage going to the interface module or COMPACT module but the supply to the analog output modules
2
continues, the substitute values that have been assigned parameters are output. Substitute values must lie within the
nominal range. You can assign values from -27648 to +27648 as parameters (in the case of parameter assignment by
means of the device database (GSD) file).
3-2
2AO I ST,
2AO I High
Feature
Disable
•
Enable
•
No output current and voltage
•
Switch substitution value
•
Keep last value
•
Disable
•
Enable
•
Disable
•
1
Enable
•
De-activated
•
1 V to 5 V
•
± 5V
•
± 10 V
•
De-activated
•
4 mA to 20 mA
•
± 20 mA
•
To 65535 (value range must be
within the nominal range)
Value range Default setting
Disable
No output current and
voltage
Disable
Disable
± 10 V
4 mA to 20 mA
± 10 V: 0 V
± 20 mA: 0 mA
4 mA to 20 mA: 4 mA
1 V to 5 V: 1 V
Product Information, 03/2006, A5E00743001-01
Range of efficiency
Module
Module
Channel
Channel
Channel
Channel
Channel
ET 200S