Mitsubishi FR-A7NC Instruction Manual page 72

Device
Signal
No.
RWr4 Third monitor value
RWr5 Fourth monitor value
RWr6 Fifth monitor value
RWr7 Sixth monitor value
Alarm definition
RWr8
(alarm data)
Alarm definition
RWr9
(output frequency)
Alarm definition
RWrA
(output current)
Alarm definition
RWrB
(output voltage)
Alarm definition
RWrC
(energization time)
Reply code
RWr10
to
RWr19
Read data
When RYC is on, the monitor value specified to the monitor code (RWw ) is stored.
( indicates a register number (RWw4 to 7)
The alarm data of alarm definition No. specified by RWw8 is stored in the lower 8bits.
Alarm definition No. specified is echo backed to the upper 8bits.
Output frequency of the alarm definition No. specified in RWw8 is stored.
Output current of the alarm definition No. specified in RWw8 is stored.
Output voltage of the alarm definition No. specified in RWw8 is stored.
Energization time of the alarm definition No. specified in RWw8 is stored.
Turning on RYF stores the reply code corresponds to the instruction code of RWw10,
12, 14, 16, and 18. The value "0" is set for a normal reply and other than "0" is set for
data fault, mode error, etc.
(reply code
refer to page 66)
For a normal reply, the reply data to the instruction specified by the instruction code is
set.
DETAILS OF INPUT AND
Description
OUTPUT SIGNALS
65
7