Instruction Codes - Mitsubishi Electric FR-E5NC Instruction Manual

5.3 Instruction Codes

Item
Operation mode read
Operation mode write
Alarm history No. 1, No. 2 read
Alarm history No. 3, No. 4 read
Alarm history No. 5, No. 6 read
Alarm history No. 7, No. 8 read
Set frequency (RAM) read
2
Set frequency (E PROM) read
Set frequency (RAM) write
2
Set frequency (E PROM) write
Parameter read
Parameter write
Batch alarm definition clear
Parameter clear
Inverter reset
Note: Setting can be made from the remote register.
Code Number
0000 : CC-Link operation
H
007B 0001 : External operation
H H
0002 : PU operation
H
0000 : CC-Link operation
H
00FB
H
0001 : External operation
H
0074 Reads the most recent No. 1 and 2 alarms.
H
0075 Reads the most recent No. 3 and 4 alarms.
H
0076 Reads the most recent No. 5 and 6 alarms.
H
0077 Reads the most recent No. 7 and 8 alarms.
H
006D Reads the set frequency (RAM). (Note)
H
006E Reads the set frequency (E
H
00ED Writes the set frequency to RAM. (Note)
H
00EE Writes the set frequency to E
H
0000 to 006C
Refer to the data code list in the inverter manual, and perform read/write as
H H
required. It should be noted that some parameters cannot be accessed.
0080 to 00EC
H H
00F4 9696 : Batch-clears the alarm history.
H H
9696 : Parameter clear (parameters values other than calibrated values are reset
H
00FC to factory settings.)
H
9966 : All clear
H
00FD 9696 : Resets the inverter.
H H
COMMUNICATION SPECIFICATIONS
Description
2
PROM). (Note)
2
PROM. (Note)
29