Panasonic LP-RF Series, Setup & Maintenance Manual

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Input signal operation on the I/O connector
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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).
No. Name and description
1 IN COM. 2: Input common 2
The common terminal for each input of the I/O connector.
For NPN connection, this terminal is connected to the “+ (plus)” side of power which is used for control. For
PNP connection, this terminal is connected to the “- (minus)” side of power which is used for control.
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• IN COM. 1, OUT COM. 1 of the I/O terminal block and IN COM. 2, OUT COM. 2 of the I/O connector are
independent.
If you use the I/O connector terminal, connect input common/output common of the I/O terminal block and
the I/O connector to power supply respectively.
• For details on the connection, refer to “4-5-2 Connecting common terminals” (P.102).
2 SET IN
Turn ON this signal when executing the input of D0 IN to D15 IN (No.3 to 18) and SELECT 0 IN to SELECT 2
IN (No.19 to 21).
Turn ON SET IN with maintaining the input status of D0 IN to D15 IN and SELECT 0 IN to SELECT 2 IN. The
input operation is executed at the timing of the edge of turning ON.
SET IN is required to control the following operations by I/O.
• Select file number
• Correct the count-up/count-down value of the counter function
• Reset the count value of the counter function
• Switch marking characters of the registered characters via I/O
• Switch marking position of the external offset function
3 to 18 D0 IN to D15 IN : Number input
Set the number for one of the following targets selected at SELECT 0 IN to SELECT 2 IN (No.19 to 21).
q
File No.
w
Count-up value correction
e
Count-down value correction
r
Counter number to reset
t
Data number for the registered characters/external offset function
q
File No. (SELECT 0 IN to SELECT 2 IN: All OFF)
Input when changing the file number of 0 to 9999.
Specify the file number in the binary system as D0 to D15 and turn ON SET IN (No.2).
Indicate values in the binary system as ON/OFF of D0 to D15 with D0 being the lowest digit value.
Example: When selecting the file No. 618
Select “0000 0010 0110 1010”, which represents 618 in a 16-bit binary system, by specifying ON/OFF of
D0 to D15 as shown in the below table.
Terminal File No. (binary) Input
D0 0 OFF
D1 1 ON
D2 0 OFF
D3 1 ON
D4 0 OFF
D5 1 ON
D6 1 ON
D7 0 OFF
Terminal File No. (binary) Input
D8 0 OFF
D9 1 ON
D10 0 OFF
D11 0 OFF
D12 0 OFF
D13 0 OFF
D14 0 OFF
D15 0 OFF
ME-LPRF-SM-11