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R3-NC1

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201  Fax: +81(6)6659-8510  E-mail: [email protected]

EM-8355  Rev.15  P. 8 / 8

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. 

X0020

Only when required

Number of connected
modules
Number of retries

Number of automatic
return modules

Operation specification
when the CPU is down

Reserved
station
specification

X002F

M0

M1

PLS      M0

SET      M1

RST     M1

MOV                  D0

MOV                  D1

MOV                  D2

T0     H0002     H0001     D0     K3

T0     H0002     H0006     D3     K1

MOV                  D3

M1

MOV                D13

MOV                D    

T0     H0002     H0020     D13     K    

M1

MOV                  D4

MOV                  D5

MOV                  D6

MOV                  D7

MOV                  D8

MOV                  D9

MOV                D10

MOV                D11

T0     H0002     H0010     D4     K8

Invalid 
station
specification

Station information
(set for the number of
connected modules.)

 

*

1

*

1. [Example] 14xx for model R3-NC1

xx =R3-NC1 Station address.

Summary of Contents for R3-NC1

Page 1: ...Hz approx 20VA 24V DC rating 24V 10 approx 12W GENERAL PRECAUTIONS DO NOT set the switches on the module while the power is supplied The switches are used only for maintenance without the power ENVIRONMENT Indoor use When heavy dust or metal particles are present in the air install the unit inside proper housing with sufficient ventilation Do not install the unit where it is subjected to continuou...

Page 2: ...ough 8 Setting for No 9 and later modules is identical to No 8 SW ASSIGNMENT MODULE NO SW1 1 SW1 2 1 SW1 3 SW1 4 2 SW1 5 SW1 6 3 SW1 7 SW1 8 4 SW2 1 SW2 2 5 SW2 3 SW2 4 6 SW2 5 SW2 6 7 SW2 7 SW2 8 8 SW SETTING DATA ALLOCATION OFF OFF 1 ON OFF 4 OFF ON 8 ON ON 16 Refer to the specifications of the related series for the Data Allocation Type of I O modules Dual Communication SW3 1 When two network m...

Page 3: ...M Note In order to improve EMC performance bond the FG terminal to ground Caution FG terminal is NOT a protective conductor terminal INTERNAL POWER INTERNAL BUS DG DB DA SLD FG To Other CC Link Devices CONFIGURATION JACK JACK BUS CONNECTOR Not provided with No Power Supply type module 1 4 RUN RUN RUN CONTACT OUTPUT 2 3 6 U V FG POWER INPUT WIRING INSTRUCTIONS M3 SCREWTERMINAL power input RUN conta...

Page 4: ...the data sent from the master to the network module OUTPUT DATA The figure below shows the allocation of the data sent from the network module to the master INPUT DATA The figure below shows the allocation of the data sent from the master to the network module Sixteen 16 data areas are available Total data areas occupied by I O modules must be within this limitation The DIP SW located at the side ...

Page 5: ... mod ule turns to 1 R3 TSx R3 RSx R3 US4 Input burnout R3 DA16A Power input in error or disconnected R3 YSx Output current error e g load unconnected R3 PC16A External power supply in error or disconnected Data Error Status RX n 2 0 through RX n 2 F indicate overrange R3 US4 out of 10 to 110 the other types out of 15 to 115 status for each module The bit corresponding to such module turns to 1 RX ...

Page 6: ...nge represented in 2 s complement 0 15 TEMPERATURE DATA 16 bit data models R3 RS4 TS4 and US4 etc 16 bit binary data With C temperature unit raw data is multiplied by 10 For example 25 5 C is converted into 255 With F temperature unit the integer section of raw data is directly converted into the data For example 135 4 F is con verted into 135 Minus temperature is converted into negative values re...

Page 7: ...PLC RY n 1 0 0 R3 main network RY n 1 0 1 RY n 1 0 0 R3 sub network 1 2 3 4 5 1 When the PLC master control standby system bit is undefined due to no communication the both host PLCs function as standby system for each of R3 main and sub network modules All contact outputs are off and analog output modules output 15 2 The master PLC communicates with the R3 main network module while the standby PL...

Page 8: ...the Master Unit X0020 Only when required Number of connected modules Number of retries Number of automatic return modules Operation specification when the CPU is down Reserved station specification X002F M0 M1 PLS M0 SET M1 RST M1 MOV D0 MOV D1 MOV D2 T0 H0002 H0001 D0 K3 T0 H0002 H0006 D3 K1 MOV D3 M1 MOV D13 MOV D T0 H0002 H0020 D13 K M1 MOV D4 MOV D5 MOV D6 MOV D7 MOV D8 MOV D9 MOV D10 MOV D11 ...

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