Reply Code Definition; Instruction Codes - Mitsubishi Electric A800-E Instruction Manual

(N) Operation via communication and its settings

• Reply code definition

The reply to the instruction execution is set to RWr2, 10, 12, 14, 16, 18.
When executing the frequency setting (RYD, RYE) or instruction code execution (RYF), check the reply code (RWr2) in
the remote register after execution.
Data
H0000
H0001
Reply code
H0002
H0003
H00
H01
Reply code 1

H03
H00
Reply code 2 H01
H02
H03

The contents of the reply code 1 are changed when torque commands are given or the torque is limited from the FR-A800-E (when Pr.544="14,
18, 24, or 28").
The upper 4 bits of the reply code 1 are used as the reply code to the torque command / torque limit, and the lower 4 bits are used as the reply
code to the frequency command.
Bit15
Example) The error code is H0030 when the torque command value is outside the setting range.
Bit15
0
 Instruction codes
Set the instruction code using a remote register (RWw) (Refer to
The definition read by the instruction code is stored in the remote register (RWr). (Refer to
Item
Operation mode
Output frequency/
speed ,
 
Output current
Monitor
Output voltage
Special monitor
Special monitor
selection No.
60
PARAMETER
Item
No error (normal completion of instruction code
Normal
execution)
Parameter write was attempted during operation
Write mode error
other than a stop in the network operation mode.
Parameter selection error Unregistered code number was set.
Setting range error Set data is outside the permissible data range.
No error (normal completion of instruction code
Normal
execution)
Parameter write was attempted during operation
Write mode error
other than a stop in the network operation mode.
Frequency command /
torque command / torque The value outside the range is set.
limit setting range error
No error (normal completion of instruction code
Normal
execution)
Parameter write was attempted during operation
Write mode error
other than a stop in the network operation mode.
Parameter selection error Unregistered code number was set.
Setting range error Set data is outside the permissible data range.
Reply code2
0 0 0 0 0
Read/ Instruction
write code
H0000: Network operation mode
H0001: External operation mode, External JOG operation mode
Read H7B
H0002: PU operation mode, External/PU combined operation mode 1 and 2,
PUJOG operation mode
H0000: Network operation mode
Write HFB H0001: External operation mode
H0002: PU operation mode (Pr.79 = "6")
H0000 to HFFFF
Output frequency: Increments 0.01 Hz
Read H6F (The display can be changed to the rotations per minute using Pr.37, Pr.144 and
Pr.811
inverter.))
H0000 to HFFFF
Read H70
Output current (hexadecimal): Increments 0.01 A / 0.1 A
H0000 to HFFFF
Read H71
Output voltage (hexadecimal): Increments 0.1 V
H0000 to HFFFF: Check the data of the monitor selected by the instruction code
Read H72
HF3.
Read H73
H01 to HFF: Monitor selection data
Write HF3 Refer to monitor code. (Refer to

Alarm definition
Reply code to
the torque command /
torque limit
Reply code1
1
0 0 0 0 1
Reply code to
the torque command
page 58.)
. (Refer to the Instruction Manual (Detailed) of the FR-A800/FR-F800

page
Remarks
• Reply code to RWr2 when
Pr.544 = 0
• Reply code to RWw10, 12, 14,
16, and 18 when Pr.544 = 18
Reply code to RWr2 when
Pr.544 ≠ 0
Bit0
Reply code to
the frequency
command
Bit0
0 0 0 0
page 59.)
Description

62.)