Group A7: User Programmable Function; Group A8: Point-Point Communication - IACDRIVE I5300 Series User Manual

Description of Function Codes
Function Code
Jump point of AI3 input
A6-20
corresponding setting
Jump amplitude of AI3 input
A6-21
corresponding setting
The AI terminals (AI1 to AI3) of the I5300 all support the corresponding setting jump
function, which fixes the AI input corresponding setting at the jump point when AI input
corresponding setting jumps around the jump range.
For example, AI1 input voltage jumps around 5.00 V and the jump range is 4.90–5.10 V.
AI1 minimum input 0.00 V corresponds to 0.0% and maximum input 10.00 V corresponds to
100.0%. The detected AI1 input corresponding setting varies between 49.0% and 51.0%.
If you set A6-16 to 50.0% and A6-17 to 1.0%, then the obtained AI1 input corresponding
setting is fixed to 50.0%, eliminating the fluctuation effect.

Group A7: User Programmable Function

Group A8: Point-point Communication

Function Code
A8-00
It is used to decide whether to enable point-point communication.
Point-point communication indicates direct communication between two or more I5300
AC drives by using CANlink. The master gives target frequency or target torque to one or
multiple slaves according to its own frequency or torque signal.
If multiple AC drives are connected by using CANlink cards, the terminal resistor of the
CANlink card connected to the end AC drive shall be switched on.
If point-point communication is enabled, the CANlink communication addresses of the AC
drives are automatically matched without special setting.
The point-point communication rate is set in PD-00.
Function Code
A8-01
This parameter is used to determine whether the AC drive is master or slave.
At point-point communication, you only need to set the CANlink communication baud rate.
The communication addresses are allocated automatically based on whether the AC drive is
master or slave.
Parameter Name
Parameter Name
Point-point communication selection
Name
Master and slave selection
Setting Range
-100.0%–100.0%
0.0%–100.0%
Setting Range
0: Disabled
1: Enabled
Setting Range
0: Master
1: Slave
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I5300 User Manual
Default
0.0%
0.5%
Default
0
Default
0