Parameter Operating Mode - WAGO -I/O-SYSTEM 750 Series Manual

WAGO-I/O-SYSTEM 750
753-661/000-003 4FDI 24V PROFIsafe V2 iPar
Pos: 48.19 /Serie 750 (WAGO-I/O-SYSTEM)/In Betrieb nehmen/Parametrieren mit WAGO-I/O-CHECK/Parametrieren 750-66x/Parameter Betriebsart 750-66x/000-003 @ 6\mod_1260799699850_21.docx @ 47114 @ 4 @ 1
8.3.4.7

Parameter Operating Mode

Evaluation of the input signal state in the "Rotary table" operating mode!
If you have set the Operating mode to the "Rotary table" value, the temporal
logic evaluation of the signal state must be performed by a suitable function block
in the safe PLC. Under certain circumstances, you can use the process image of
the digital inputs without the suitable function blocks.
An overview for using PROFIsafe I/O modules in combination with a safe PLC is
summarized in an application note. This application note is available on the
Internet at
Notes...".
You can use the Operating mode parameter to choose between safe standard
analysis of the digital inputs (single-channel, two-channel) and the specific
"Rotary table" operating mode.
If you want to use the digital inputs single-channel or two-channel, you must set
the Operating mode parameter to the "Standard" value.
The choice of operating mode only affects the digital inputs and clock outputs of
the PROFIsafe I/O module.
If you want to connect the cam switch of a rotary table or one or more operating
mode selector switches to the digital inputs of the PROFIsafe I/O module, you
have to set the parameter to the "Rotary table" value.
If you set the Operating mode parameter to "Round table", the PROFIsafe I/O
module behaves as follows:
• The Dual channel parameter is only accepted by the PROFIsafe I/O module
with the "no" value.
• The Short circuit test parameter is only accepted by the PROFIsafe I/O
module with the "active" value.
• All inputs are sensitive to clock output T1 and are tested for short circuit on
any 24 V signal source.
• Clock output T2 is switched off.
• The signal states on the digital inputs are not analyzed by the PROFIsafe I/O
module.
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Manual
Version 1.4.0, valid from HW/SW Version 01/02
in the area "Service > Documentation > Application
www.wago.com
Commissioning 91