KE300A Inverter Parameter Description
97
ON
OFF
OFF
ON
Multi-step command 9
PC-09
ON
OFF
ON
OFF
Multi-step command 10
PC-10
ON
OFF
ON
ON
Multi-step command 11
PC-11
ON
ON
OFF
OFF
Multi-step command 12
PC-12
ON
ON
OFF
ON
Multi-step command 13
PC-13
ON
ON
ON
OFF
Multi-step command 14
PC-14
ON
ON
ON
ON
Multi-step command 15
PC-15
When the frequency source selection is multi-step speed, 100% of PC-00~PC-15 correspond to P0-10
(maximum frequency).
Multi-step command not only can set as multi-step speed, but also can set as PID given source, to meet
the requirement of need to switch between different given values.
Attached Table 2 Multi-step Command Speed Function Description
Terminal 2
Terminal 1
Acceleration or deceleration time selection
Corresponding
parameter
OFF
OFF
ACC time/DEC time 1
P0-17. P0-18
OFF
ON
ACC time/DEC time 2
P8-03. P8-04
ON
OFF
ACC time/DEC time 3
P8-05. P8-06
ON
ON
ACC time/DEC time 4
P8-07. P8-08
P4-10
Terminal filter time
Factory default
0.010s
Setting range
0.000s ~ 1.000s
It is used to set the sensitivity of DI terminal. If the digital input terminal is vulnerable to interferences and
may cause error action, it can increase this parameter value to enhance the anti-interference capability.
However, this operation will reduce the sensitivity of DI terminal.
P4-11
Terminal command mode
Factory default
0
Setting
range
0
Two-line mode 1
1
Two-line mode 2
2
Three-line mode 1
3
Three-line mode 2
This parameter defines four different modes of controlling the operation of the inverter via the external
terminals.
0: Two-line running mode 1: This is the most common mode. The forward/reverse rotation of the motor is
decided by the commands of FWD and REV terminals.
Terminal
Setting value
Description
DI
x
1
Forward running (FWD)
DI
y
2
Reverse running (REV)
