5. HOW TO USE THE PROGRAM
5 - 23
2) Program example 2
When the travel distance set by the "ITP" command is smaller than the travel distance required
for deceleration, the actual deceleration time constant becomes smaller than the setting value of
the "STB" command.
Command Description
SPN (500) Servo motor speed 500 [r/min]
STA (200) Acceleration time constant 200 [ms]
STB (300) Deceleration time constant 300 [ms]
MOV (1000) Absolute value travel command 1000 [×10
STM
μm]
SYNC (1) Suspend the step until PI1 (Program input 1) is switched on. a)
ITP (50) Interrupt positioning 50 [×10
STM
μm] b)
STOP Program stop
Waiting for PI1 on (a))
by SYNC (1)
P1
Servo motor
speed
ON
OFF
PI1
(Program input 1)
P1 + b) (50 × 10
STM
μ
m)
Reverse rotation
0 r/min
Forward rotation
(f) External pulse count (COUNT)
When the number of input pulses of the manual pulse generator becomes larger than the value set
for the "COUNT" command, the next step is executed. Setting "0" clears the cumulative input pulses.
Command Description
COUNT (500) Wait for the next step until the number of input pulses of the manual pulse generator reaches 500
[pulse]. a)
SPN (500) Servo motor speed 500 [r/min]
STA (200) Acceleration time constant 200 [ms]
STB (300) Deceleration time constant 300 [ms]
MOV (1000) Absolute value travel command 1000 [×10
STM
μm]
TRIP (500) Trip point specification 500 [×10
STM
μm] b)
COUNT (0) Clear cumulative input pulses. c)
STOP Program stop
c) Clear cumulative input pulses.
b) 500 [×10
STM
μ
m]
Cumulative input pulses
Manual pulse generator
a) 500 [pulse]
Servo motor
speed
Reverse rotation
0 r/min
Forward rotation
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