HBM PX401, Руководство по эксплуатации

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PMX command set (API)
PMX
A4354-2.2 HBM: public
471
Setup Output
Parameterizes digital outputs
.
Measurement ­ value ­ status is used from the first signal
which has been defined with
PCS and SPS command
.
Syntax: SOP p1 , p2 , p3 , p4 ,..., p17(x) p4 ... p17 are optional . Default
values are 0 ;
Parameter: p1: number of digital output (1
...
16)
p2: enable for limit ­ switches (ON=1 , OFF= 0 ) . If enabled
the status of the 32 limit
­
switches in combination with the
mask for the limit­ switches (p3) will be used to define the
state of a digital output.
p3: binary mask for limit ­ switches which is ANDed with all
limit­ switches.
Bit 0 of this mask is used for Limit
­
switch 1
,
Bit 1 is used
for limit­ switch 2 and so on
.
If result is >
0
(true) this di­
gital output will be set.
Value range:
0,
1
,
2
,
4
,
8
,
16
,....
32768
,
65536
,....
2^30
,
2^31
.
A
mask with more than one bit set is possible too
.
This
could be used to create a “window
­
behaviour” of a digital
output.
p4: enable for measurement ­ value ­ status (ON=1 , OFF= 0 ) .
If enabled the status of a measurement ­ value ­ status will
be used to define the state of a digital output. If this
measval
­
status shows any error the digital output is set to
1 / switched on
.
(PCS / SPS)
p5: enable for fieldbus ­ bits (ON=1 , OFF= 0 ) . If enabled the
status of the 32 bit word which can be written by a field­
bus master in combination with the mask for the field­
SOP