3. Operation
243
[2] Format Settings of Command Pulse Train
Set the format of command pulse train in Parameter No.63 and active high/low in No.64.
(1) Command Pulse Mode
User Parameter No.63 Command PulseInput Mode
No. Name Symbol Unit Input Range Initial Value
63 Command Pulse Input Mode CPMD – 0 to 2 1
(2) Command Pulse Mode Input Polarity
User Parameter No.64 Command Pulse Input Mode Polarity
No. Name Symbol Unit Input Range Initial Value
64
Command Pulse Input Mode
Polarity
CPMD – 0 to 1 0
Set Value
Positive logic : 0
Negative logic : 1
[3] Pulse Train Datum Position (Parameter No.167)
No. Name Symbol Unit Input Range Initial Value
167 Pulse Train Datum Posiiton RPOS mm
-9999.99 to
9999.99
0
When Pulse Train Control Mode (PIO Pattern 1) is selected in the absolute type, operation is
made with the position set in this parameter as the datum position. Movement command is to
be made with the datum position movement command input (IN8). Once reached the datum
position, the datum position movement complete output (OUT13) will be output.
However, it is necessary that the value is set in the range from (soft limit negative side + 0.15)
to (soft limit positive side – 0.15).
PP
•
/PP
NP
•
/NP
PP
•
/PP
NP
•
/NP
PP
•
/PP
NP
•
/NP
PP
•
/PP
NP
•
/NP
PP
•
/PP
NP
•
/NP
PP
•
/PP
NP
•
/NP
High Low
HighLow
Normal Rotation
Pulse String
Normal Rotation
Pulse String
Reverse Rotation
Pulse String
Reverse Rotation
Pulse String
The normal rotation pulse string shows the motor rotation amount in normal direction, and
reverse rotation pulse string shows the motor rotation amount in reverse direction.
Pulse Train
Pulse Train
Symbol
Symbol
The command pulse shows the motor rotation amount and the command symbol shows the
rotation direction.
A/B Phase
Pulse String
A/B Phase
Pulse String
The A/B Phase 4-fold Pulse with the phase difference of 90° shows the commands for
the rotation amount and direction.
Command Pulse
String Mode
Input
Terminal
In Normal Rotation
In Reverse Rotation
Negative LogicPositive Logic
Setting Value
of Parameter
No. 63
2
1
0
2
1
0
3.3.4
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