Mitsubishi Electric FR-A7NC Instruction Manual page 75

DETAILS OF INPUT AND OUTPUT SIGNALS
Device
Signal
No.
RWr4 Third monitor value
RWr5 Fourth monitor value
RWr6 Fifth monitor value
RWr7 Sixth monitor value
Fault record
RWr8
(fault data)
Fault record
RWr9
(output frequency)
Fault record
RWrA
(output current)
Fault record
RWrB
(output voltage)
Fault record
RWrC
(energization time)
Reply code
RWr10
to
RWr19
Read data
68
When "1" is set in RYC, the monitored data specified by the monitor code (RWw ) is
saved. ( indicates a register number (RWw4 to 7)
The fault data of faults history No. specified by RWw8 is stored in the lower 8bits.
Faults history No. specified is echo backed to the upper 8bits.
Output frequency of the faults history No. specified in RWw8 is stored.
Output current of the faults history No. specified in RWw8 is stored.
Output voltage of the faults history No. specified in RWw8 is stored.
Energization time of the faults history No. specified in RWw8 is stored.
When "1" is set in RYF, the reply codes corresponding to the instruction code RWw10,
12, 14, 16, and 18 are set. 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 69)
For a normal reply, the reply data to the instruction specified by the instruction code is
set.
Description