Gravotech M20 - X84; Using the PLC Function (User Standard Inputs;Outputs)

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M_M20 series V3_EN_C
Using the machine
 Using the PLC function (User standard inputs/outputs)
Beforemakingany"userstandardinput/output"connections,checkthattheelectrical
and electronic characteristics of the di󰓐erent inputs and outputs are respected.
Incorrect connection could permanently damage the machine electronics.
Using the PLC function means that it is not just a matter of considering the
machine on its own in order to ensure operator safety. The machine becomes
part of a larger process (automated line). When completely assembled,
the entire work station must meet the regulatory safety requirements.
Inthis case,the machineand equipmentinstaller isresponsible forthe 󰄈nalwork
station's compliance.
The"Inputs/Outputs"functionactivationmenuisaccessedviatheengravingsoftwareinstalledonthePC.
• 4inputscanbede󰘰ned(IN1-IN4).
• 4outputscanbede󰘰ned(OUT1-OUT4).
Input / Output characteristics
Voltage and current Active state Minimum signal duration
(Active state)
Input TTL-compatible Low 200 ms
Output Open commutator - -
Wiring of the female 15 SubD connector
Number Name Function Description
1 O1 Output Output 1
2 O2 Output Output 2
3 O3 Output Output 3
4 O4 Output Output 4
5 5 V 5 V power supply
6 I1 Input Floating contact 1
7 I3 Input Floating contact 3
8 0 V Grounding
9 - Not available
10 - Not available
11 0 V Grounding
12 0 V Grounding
13 0 V Grounding
14 I2 Input Floating contact 2
15 I4 Input Floating contact 4