Specifications

Chapter 6 Setting up parameters
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[Parameter mode]
Command configuration (position mode)
● Function
Three types of command signals can be inputted to the
HA-655 driver as follows:
Type 2-pulse train 1-pulse train 2-phase pulse
Code 0 1 2
Command
configuration
FWD
CN2-27,28
Forward Pulse train Phase-A
REV
CN2-29,30
Reverse Polarity Phase-B
Setting
Factory default
● Details of display
1st digit: [1: command configuration].
2nd to 5th digit: No indication
6th digit: Indicates current [command configuration] code (refer above table).
● Operations
(1) To change a value, press the [ADJ] key at least 0.1 second.
⇒1st digit [1] flashes. You can change the value.
(2) Set a code to [command configuration] with the [UP] or [DOWN] key.
(3) To define the new value, press the [SET] key at least 0.1 second.
⇒ Flashing of 1st digit [1] stops and the new value is defined.
(4) To cancel a change in operation, press the [ADJ] key at least 0.1 second.
⇒Flashing of 1st digit [1] stops and the previous value becomes effective.
Multiplication of 2-phase pulse (position mode)
● Function
When [command configuration] is set at [2-phase pulse], it
is possible to make the motion command pulse count two
or four times greater than the command pulse count.
1: Same as the command count
2: Two times the command count
4: Four times the command count
● Details of display
1st digit: [2:Multiplication of 2-phase pulse]
2nd to 5th digit: No indication
6th digit: Indicates the current multiplier of
[multiplication of 2-phase pulse] function.
[1], [2] and [4] are allowed.
● Operations
Same operations as [command configuration] described
above
D O W N U P A D J S E T
Indicates current command configuration.
0: 2-pulse train
1: 1-pulse train
2: 2-pase pulse
Command configuration
D O W N U P A D J S E T
Multiplication of
2-phase pulse
Indicates current
multiplier
.
(ex.) quadrature
FWD
Forward
Reverse
REV
FWD
REV
Forward
Reverse
FWD
REV
FWD
REV
90°
Forward
Reverse
90°
FWD
REV
FWD
REV
1st digit 6th digit
1st digit 6th digit