BY12512d_e.doc / Mai-08
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Description
Ser- Form
The following formats of serial data can be selected:
Ser-Form
Data bits
Parity
Stop bits
0 7
even 1
1 7
even 2
2 7
odd 1
3 7
odd 2
4 7
None 1
5 7
None 2
6 8
Even 1
7 8
Odd 1
8 8
None 1
9 8
none 2
Factory setting: = 0
Fig. 21
Mast Dir
Direction of phase A/B of the master encoder. Setting 0 or 1.
See commissioning.
Slave Dir
Direction of phase A/B of the slave encoder. Setting 0 or 1.
See commissioning.
Offset
Correction
Digital setting of analogue offset on correction signal.
Setting range +/-99. Normal setting "0".
Remark: BY125 uses precision instrumental amplifiers that do not need an offset
adjustment. In larger drive plants however, by balance currents between several
devices, an external offset can build up, which can be compensated by the offset
adjust. Also, offset setting can be used to compensate for dead band with AC inverter
drives.
Gain
Correction
Digital setting of gain control (proportional control)
Range 0 - 9999. Setting to 9999 results in a response of 100 mV per error bit.
Recommended setting: 200...2000 (i.e. 2mV...20mV per error bit).
