Panasonic LP-S Series, Руководство по обслуживанию

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Output signal operation in I/O terminal
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• The ON/OFF listed in this section refers to the ON/OFF operations. It does not refer to the voltage level (High/Low).
Terminal
No.
Name/Description
Y1 0V OUT: Internal power (power supply for input/output) 0V
Power to operate the laser marker independently.
Y1 and X3 are the common terminal connected internally.
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• Make sure to use X1 or Y3 for the internal power 0V (X3 and Y1). Do not mix the connecting pattern for using external
and internal power supply.
• Do not connect anything to this when using the external power supply.
Y2 OUT COM.: Output common
The common terminal for each output of the I/O terminal and I/O connector. OUT COM. (Y2, X12, X15,
X18) and OUT COM. (No.37) of I/O connector are the common terminal connected internally. In case
of NPN connection, this terminal is connected to the “- (minus)” side of power which is used for control.
In case of PNP connection, this terminal is connected to the “+ (plus)” side of power which is used for
control.
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• Do not invert the power wiring of I/O terminal and I/O connector. It may cause a failure. When this terminal is
connected to the power supply, it is not necessary to supply the power to the other OUT COM. on I/O connector.
Y3 24V OUT: Internal power (power for input/output) + 24V DC (max. output current 300mA)
Power to operate the laser marker independently.
X1 and Y3 are the common terminal connected internally.
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• Make sure to use X3 or Y1 for the 0V of the internal power 24V (X1 and Y3). Do not mix the connecting pattern for
using external and internal power supply.
• Do not connect anything to this when using the external power supply.
• When using the internal power supply (X1, X3, Y1, Y3), the total current of the power supply for the external device
and the consumption current for the I/O control should be less than 300mA.
Y4 STAND BY: Standby output
Turns ON for the duration from the completion of the start-up until turning OFF the power. Output ON in
approximately 75 seconds after key switch is turned ON.
Y5 REMOTE OUT: Remote mode output
The output is ON during the remote mode.
Make sure that this terminal is turned ON and start the external control by I/O or serial communication
commands.
Y6 READY: Marking ready output
When the trigger input (X6) becomes acceptable (the laser radiation becomes ready), this output turns
ON.
To turn on the ready output, the following conditions are required:
• No error has occurred.
• Laser pumping has completed.
• Internal shutter is open.
• The file number switching process has completed.
• With the “rank function” or the “external offset function”, the SET has been input.
• With the “serial data function” or the “serial offset function”, SIN or SEO command has been sent.
• When the serial communication control uses the command reception permission (MKM command),
the reception permission state is turned OFF.
ME-LPS-SSM-8