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

31
M_M20 series_EN_C
Connections - Installation
 Using the PLC function (user standard inputs/outputs)
Function not available for the M20 ABC machine
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 status)
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