Mitsubishi Electric CR800-R User Manual

8 SYSTEM APPLICATION EXAMPLES
8-128 Application Example 2
8.2.4 Safety communication settings (safety programmable controller)
Configure the safety communication settings of the safety programmable controller such as communication
destinations, safety data transfer devices, transmission interval monitoring times, and safety refresh monitoring
times. Set a transmission interval monitoring time and safety refresh monitoring time that satisfy the conditions
shown in "8.2.10 Transmission interval monitoring time" and "8.2.11 Safety refresh monitoring time".
Fig. 8-7: Safety communication settings
Fig. 8-8: Overview of safety data transfer
SA\Y
000
00F
000
007
010
01F
010
01F
SA\X Y
X
SA\Y SA\X
Send data
Station No.1
Safety
output
Send data
Station No.2
Data received
Station No.1
Safety
input
Data received
Station No.2
Station No.0: <1> Safety programmable
controller (master station)
RnSFCPU NZ2GNSS2-16DTE
NZ2GNSS2-16DTE
Station No.1: <2> Safety remote I/O
module (remote station)
Station No.2: <3> Safety remote I/O
module (remote station)
000
00F
000
007
000
007
Y
X
Safety
output
Safety
input
000
007
020
02F
020
02F
SA\Y SA\X SCNI
SCNI
SCNI
SCNO
SCNO
SCNO
Send data
Station No.3 -
CPU No.2
030
03F
Send data
Station No.3 -
CPU No.3
040
04F
Send data
Station No.3 -
CPU No.4
Data received
Station No.3 -
CPU No.2
Data received
Station No.3 -
CPU No.2
030
03F
Data received
Station No.3 -
CPU No.3
040
04F
Data received
Station No.3 -
CPU No.4
Send data
Station No.3 -
CPU No.2
CPU No.1: RnCPU CPU No.2: CR800-R controller (1) CPU No.3: CR800-R controller (2)
CPU No.2: CR800-R controller (1) CPU No.3: CR800-R controller (2)
CPU No.4: CR800-R controller (3)
Station No.3: <4> Programmable controller (local station)
050
05F
050
05F
SA\Y SA\X
Send data
Station No.4 -
CPU No.2
060
06F
Send data
Station No.4 -
CPU No.3
Data received
Station No.4 -
CPU No.2
060
06F
Data received
Station No.4 -
CPU No.3
CPU No.1: RnCPU
Station No.4: <5> Programmable controller (local station)
01
08
SCNI
SCNI
Data received
Station No.4 -
CPU No.2
01
08
Data received
Station No.4 -
CPU No.3
01
08
Data received
Station No.3 -
CPU No.3
01
08
Data received
Station No.3 -
CPU No.4
01
08
01
04
SCNO
Send data
Station No.4 -
CPU No.2
01
04
SCNO
Send data
Station No.4 -
CPU No.3
01
04
Send data
Station No.3 -
CPU No.3
01
04
Send data
Station No.3 -
CPU No.4
01
04

Mitsubishi Electric CR800-R Specifications

General

Brand	Mitsubishi Electric
Model	CR800-R
Category	Controller
Language	English