Siemens Milltronics BW500/L - Page 85

Recalibration
7.4 Recalibration
BW500 and BW500/L
Operating Instructions, 12/2016, A5E33482052-AD
83
Access P270 and enter EDIT mode
P270-01 Auxiliary Input Function
Select Function [0-13]
E
0
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]
E
0
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]
E
0
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).