WAGO 750-458, Руководство пользователя

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Appendix 99
750-458 8AI; TC; Adjust
Manual
Version 1.3.0
Table 56: General module / channel parameters
Parameter Value Explanation
Process alarm:
Lower user limit value
undershot
Channel x (x = 0 … 7)
0 (false) Falling below the lower user limit on the
respective signal channel does not lead to
transmission of a process alarm. The lower user
limit is set in another attribute.
1 (true)
*)
Provided that the channel diagnostics of the
respective signal channel has been activated,
falling below the lower user limit leads to
transmission of a process alarm. No entry in the
diagnostics database of the station proxy is
made. The lower user limit is set in another
attribute.
Lower user limit − 32768
*)
… 32767 Based on the value range of the input signal, a
lower limit value of the input signal can be
specified that can lead to the abovementioned
event of a process alarm.
Process alarm:
Upper user limit value
exceeded
Channel x (x = 0 … 7)
0 (false) Exceeding the upper use limit on the respective
signal channel does not lead to transmission of
a process alarm. The upper user limit is set in
another attribute.
1 (true)
*)
Provided that the channel diagnostics of the
respective signal channel has been activated,
exceeding the upper user limit leads to
transmission of a process alarm. No entry in the
diagnostics database of the station proxy is
made. The upper user limit is set in another
attribute.
Upper user limit −32768 … 32767
*)
Based on the value range of the input signal, an
upper limit value of the input signal can be
specified that can lead to the abovementioned
event of a process alarm.
*)
Default settings