Advertisement
PARAMETERS SETTING BY PLC PROGRAM
The ladder diagram below shows a program example assuming that the master station's first I/O number is X/Y20 to 3F.
For detailed information, refer to users manuals for the PLC CPU and the Master Unit.
Only when required
*1.
*2.
M-SYSTEM WARRANTY
M-System warrants such new M-System product which it manufactures to be free from defects in materials and workmanship during the 36-month period following the date that such
product was originally purchased if such product has been used under normal operating conditions and properly maintained, M-System's sole liability, and purchaser's exclusive
remedies, under this warranty are, at M-System's option, the repair, replacement or refund of the purchase price of any M-System product which is defective under the terms of this
warranty. To submit a claim under this warranty, the purchaser must return, at its expense, the defective M-System product to the below address together with a copy of its original
sales invoice.
THIS IS THE ONLY WARRANTY APPLICABLE TO M-SYSTEM PRODUCT AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. M-SYSTEM SHALL HAVE NO LIABILITY FOR CONSEQUENTIAL, INCIDENTAL OR
SPECIAL DAMAGES OF ANY KIND WHATSOEVER.
M-System Co., Ltd., 5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN, Phone: (06) 6659-8201, Fax: (06) 6659-8510, E-mail: info@m-system.co.jp
X0020
X002F
M0
M1
T0
T0
M1
T0
M1
T0
Two (2) remote devices for four stations each must be assigned for
one R3-NC2 to the host PLC.
One R3-NC2 takes two consecutive remove device stations occupying
four stations each. Set these fields for two stations.
[MOV 14mm D13]
[MOV 14nn
D14]
mm = R3-NC2 node address, nn = R3-NC2 node address + 4
PLS
M0
SET
M1
MOV
D0
MOV
D1
MOV
D2
H0002
H0001
D0
K3
MOV
D3
H0002
H0006
D3
K1
MOV
D4
MOV
D5
MOV
D6
MOV
D7
MOV
D8
MOV
D9
MOV
D10
MOV
D11
H0002
H0010
D4
K8
*2
MOV
D13
MOV
D
H0002
H0020
D13
K
RST
M1
Number of connected *1
modules
Number of retries
Number of automatic
return modules
Operation specification
when the CPU is down
Reserved
station
specification
Invalid
station
specification
Station information
(set for the number of
connected modules.)
EM-842 Rev.8
R3-NC2
P. 7 / 7
Advertisement
