
Structure and mode of operation
14
A4359-1.0
HBM: public
PW15iA
3.4
Inputs and outputs
The two I/Os can be used either as inputs or outputs.
You can also set different switching levels (TTL or PLC)
for the inputs. On delivery, both I/Os are set as inputs
with a TTL level. Specify the function of the I/Os as
inputs with commands
IM1
and
IM2
, and the function as
outputs with
OM1
and
OM2
.
Notice
The electronics must be operated with a supply voltage
of between 12 and 30V. Incorrect connections between
the supply and interface cables or the digital inputs/out
puts can cause irreversible damage.
So you must check the correct assignment of the con
nections before switching on for the first time.
3.4.1
Trigger function
In Trigger mode (command
IMD1
), the electronics have
four different trigger functions available:
S
Pre-triggering by level
S
Pre-triggering by external (digital) signal
S
Post-triggering by level
S
Post-triggering by external (digital) signal
Gross or net values can be used as input values. The
filter settling time can be optimized by the actual elec
tronics (command
AST
).
Summary of Contents for PW15iA
Page 1: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais PW15iA...
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