Siemens Milltronics BW500 Operating Instructions Manual page 85

Access P270 and enter EDIT mode
P270-01 Auxiliary Input Function
Select Function [0-13]
Enter the following key:
These programs Auxiliary Input 1 (terminal 24) to read the contact state for span selections: 1 or
2.
Access P270 and enter EDIT mode (when using spans 3 and/or 4)
If spans 3 and/or 4 are to be used:
Access P270 and enter EDIT mode (when using spans 3 and/or 4)
P270-02 Auxiliary Input Function
Select Function [0-13]
Enter the following key:
This programs Auxiliary Input 2 (terminal 25), in conjunction with Auxiliary input 1 reads the
contact state for the span selections 3 and 4.
Access P270 and enter EDIT mode (when using spans 5 to 8)
If spans 5, 6, 7, and/or 8 are to be used:
Access P270 and enter EDIT mode (when using spans 5 to 8)
P270-03 Auxiliary Input Function
Select Function [0-13]
Enter the following key:
This programs Auxiliary Input 3 (terminal 26), in conjunction with Auxiliary input 1 and Auxiliary
input 2 to read the contact state for span selections 5, 6, 7, and 8. Remote selection of a span is
not enabled until a span calibration has been done. Initial span selection must be done via the
Multispan parameter, P365.
Initial multispan calibration or span selection is made via the Multispan parameter (P365).
BW500 and BW500/L
Operating Instructions, 12/2016, A5E33482052-AD
Recalibration
7.4 Recalibration
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