Mitsubishi Electric CR800-R User Manual

8 SYSTEM APPLICATION EXAMPLES
Application Example 1 8-119
8.1.4 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 "8.1.10 Transmission interval monitoring time" and "8.1.11 Safety refresh monitoring time".
Fig. 8-2: Safety communication settings
Fig. 8-3: Overview of safety data transfer
SA\Y
000
00F
000
007
010
01F
010
01F
SA\X Y
X
SA\Y SA\X SCNI
SCNO
Send data
Station No.1
Safety
output
Send data
Station No.2 -
CPU No.2
Data received
Station No.2 -
CPU No.2
Safety
input
Data received
Station No.2 -
CPU No.2
Send data
Station No.2 -
CPU No.2
Station No.0: <1> Safety programmable
controller (master station)
RnSFCPU NZ2GNSS2-16DTE
CPU No.1 ： RnCPU CPU No.2 ： CR800-R controller
Station No.1: <2> Safety remote I/O
module (remote station)
Station No.2: <3> Programmable controller (local station)
000
00F
000
007
01
08
01
04

Mitsubishi Electric CR800-R Specifications

General

Brand	Mitsubishi Electric
Model	CR800-R
Category	Controller
Language	English