Diagnostic Messages Of Sm 336; F-Ai 6 X 0/4 - Siemens S7-300 Installation And Operating Manual

To achieve SIL3/Cat.4/PLe using this wiring, you must use a suitably qualified sensor.
Note
1L+, 2L+, and 3L+ can be fed from one power supply. The maximum permitted common
mode voltage U
Assignable parameters for application 9
Table 9- 23
Diagnostic interrupt
Behavior after channel
faults
HART_Gate
Interference frequency
suppression
Evaluation of the sensors 1oo1 evaluation
Measuring range
F-wire break detection
Smoothing
HART function
HART repetitions
HART group diagnostics
Discrepancy analysis for fail-safe analog input modules
Perform a discrepancy analysis with 2oo3 evaluation in your safety program (e.g. in
S7 F/FH Systems
9.3.13 Diagnostic messages of SM 336; F-AI 6 x 0/4 ... 20 mA HART
Diagnostics using the LED display
The F-SM indicates faults by means of its SF LED (group fault LED). The SF LED is
activated when the F-SM generates a diagnostic message.
The SF LED flashes as long as a cleared fault has not been acknowledged. It goes dark
when all faults have been eliminated and acknowledged.
The SF LED flashes until you acknowledge passivation following a module fault.
Fail-safe signal modules
Installation and Operating Manual, 01/2010, A5E00085586-10
WARNING
must be observed.
CM
Parameters for application 9 of SM 336; F-AI 6 x 0/4 ... 20 mA HART
Parameters Range of values in safety mode
Activated/deactivated
Passivate the entire
module/Passivate the channel
Off/On/Can be switched
50 Hz/60 Hz
4 to 20 mA, 0 to 20 mA
activated/deactivated
(in the 4 to 20 mA measuring range)
1 / 4 / 16 / 64 conversion cycles
Activated/deactivated
0 to 255
Activated/deactivated
with the F_2oo3_AI F-block).
9.3 SM 336; F-AI 6 x 0/4 ... 20 mA HART
Type
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Static
Analog modules
Effective range
Module
Module
Module
Module
Channel
Channel
Channel
Channel
Channel
Channel
Channel
257