Table of Contents
Advertisement
7.3
Torque command by CC-Link communication (FR-A
Digital torque command can be given during torque control under Real sensorless vector control and
vector control using the FR-A7NC.
Parameter
Name
No.
Torque command
804
source selection
(1) When torque command is given, functions of I/O devices below are changed.
I/O Device
Controls other than Torque Control
RYD
RYE
Frequency setting command (EEPROM)
RXD
RXE
Frequency setting completion (EEPROM)
RWw1
RWwC
Initial
Setting
Value
Range
0
Torque command by terminal1 analog input
Torque command by parameter setting
1
Setting value of Pr.805 or Pr.806 (-400% to 400%)
Torque command by CC-Link communication (FR-A7NC)
3
Torque setting is enabled with a remote register. (-400% to 400%)
0
4
16 bit digital input (FR-A7AX)
Torque command by CC-Link communication (FR-A7NC)
5
Torque setting is enabled with a remote register. (-327.68% to 327.67%)
Torque command by CC-Link communication (FR-A7NC)
6
(-327.68% to 327.67%)
Frequency setting command (RAM)
Frequency setting completion (RAM)
Set frequency
⎯
DETAILS OF INPUT AND OUTPUT SIGNALS
Definition
Torque Control
Torque setting command (RAM)
Torque setting command (EEPROM)
Torque setting completion (RAM)
Torque setting completion (EEPROM)
Pr.544 setting
0, 1, 12, (112, 114)
14, 18, (118)
0, 1, 12, (112, 114)
14, 18, (118)
series only)
700
Torque command
Set frequency
⎯
Torque command
79
7
Advertisement
Table of Contents
