CJ1M-CPU11 Omron, CJ1M-CPU11 Datasheet - Page 21

• Manufacturer Part Number: CJ1M-CPU11
• Description: Controllers CPU 5k PROG 32k DATA MEMORY
• Manufacturer: Omron

Specifications of CJ1M-CPU11

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

J Pulse Output Specifications
Positioning and Speed Control Functions
Pulse with Variable Duty Factor (PWM) Output Function
Item
Output frequency
Frequency acceleration/deceleration
rate
Changing set values
during instruction
execution
Pulse output method
Number of output pulses
Instruction for origin search/reset
Instructions for positioning and speed
control
Pulse output present
value storage area
Item
Duty ratio
Frequency
Instruction for PWM
Specification
1 Hz to 100 kHz (1 to 100 Hz: 1 Hz units; 100 Hz to 4 kHz: 10 Hz units; 4 to 100 kHz: 100 Hz
units)
1 Hz to 2 kHz (every 4 ms), set in 1 Hz units
Acceleration and deceleration for the PLS2 instruction can be set individually.
The target frequency, acceleration/deceleration rate, and target position can be changed. The
target frequency and acceleration/deceleration rate can only be changed for positioning at a
constant speed.
CW/CCW or pulse + direction
Relative coordinate specifications: 0000 0000 to 7FFF FFFF Hex (2,147,483,647 in either
incremental or decremental direction)
Absolute coordinate specifications: 8000 0000 to 7FFF FFFF Hex (-2,147,483,648 to
2,147,483,647)
ORG (ORIGIN SEARCH): Used to perform origin searches or origin resets according to set
parameters.
PLS2 (PULSE OUTPUT): Used to output pulses for trapezoidal positioning with individually set
acceleration and deceleration rates.
PULS (SET PULSES): Used to set the number of output pulses.
SPED (SPEED OUTPUT): Used to output pulses without acceleration or deceleration. (The
number of pulses must be set beforehand using the PULS instruction to perform positioning.)
ACC (ACCELERATION CONTROL): Used to control the acceleration/deceleration rate.
INI (MODE CONTROL): Used to stop pulse output.
AR Area Words
Pulse output 0: A276 (lower 4 digits) and A277 (upper 4 digits)
Pulse output 1: A278 (lower 4 digits) and A279 (upper 4 digits)
The present values are updated each cycle as part of overhead processing.
The pulse output present value can be read to specified words using PRV (HIGH-SPEED
COUNTER PV READ).
Specification
0% to 100%, set in 1% units
0.1 to 999.9 Hz, set in 0.1-Hz units
PWM (PULSE WITH VARIABLE DUTY FACTOR): Used to output pulses with the specified duty
factor.
CJ1M CPU (Only) Specifications
Programmable Controller
CPU Overview
CJ1
B-31