Kruger Ecowatt K320 Series Operation Manual page 105

Ecowatt Drive K320 series
®
Setting Function
Increase frequency
10
setting (UP)
Decrease frequency
12
setting (DOWN)
Clear the frequency
12
increase/decrease setting
Switch between A
13
setting and B setting
Switch between
14
combination setting and
A setting
Switch between
15
combination setting and
Multi-step speed
16
terminal 1
Multi-step speed
17
terminal 2
Multi-step speed
18
terminal 3
Multi-step speed
19
terminal 4
Pause multi-step speed
20
Used to change the frequency increase/decrease
command when the frequency is given by external
terminals.
The terminal used to clear frequency increase/decrease
setting can clear the frequency value of auxiliary
channel set by UP/DOWN, thus restoring the reference
frequency to the frequency given by main reference
frequency command channel.
Used to switch between the frequency setting channels.
A frequency reference channel and B frequency
reference channel can be switched by no. 13 function;
the combination channel set by P00.09 and the A
frequency reference channel can be switched by no. 14
function; the combination channel set by P00.09 and
the B frequency reference channel can be switched by
no. 15 function.
B setting
A total of 16-step speeds can be set by combining digital
states of these four terminals.
Note: Multi-step speed 1 is the low-order bit, multi-step
speed 4 is the high-order bit.
Used to pause multi-step speed selection function to
running keep the set value in present state.
K1
K2
K3
Multi-step Multi-step
speed 4 speed 3
BIT3 BIT2
-96-
Basic operation guidelines
Description
UP terminal
DOWN terminal
UP/DOWN
clearing terminal
COM
Multi-step
speed 2
BIT1
Multi-step
speed 1
BIT0