Siemens CPU 414-2 - Page 100

Instructions for the Master Control Relay (MCR)
98
S7-400 Instruction List
A5E00267845-01
Instructions for the Master Control Relay (MCR), continued
Instruc-
Address
Description
Length
in
Execution Time in s
Instruc-
tion
Address
ID
Description
Length
in
Words
CPU 412 CPU 414 CPU 416 CPU 417
MCRA Activate the MCR 1 0.1 0.06 0.04 0.03
MCRD Deactivate the MCR 1 0.1 0.06 0.04 0.03
Status word for: MCRA, MCRD BR CC1 CC0 OV OS OR STA RLO /FC
Instruction evaluates: – – – – – – – – –
Instruction affects: – – – – – – – – –