CJ1W-DCM11E

PNSPO Model ■ Quick Start To make the module ready for use: 1. Set Machine Number. 2. Mount and wire the Unit. 3. Turn power on. 4. Create I/O Table. CJ1W-DCM11-E DC-Motor Control Unit To start the motor: 5. Set ramp up time 6. Set PWM duty cycle 7. Set motor bit ON 8. The MOT led should now turn on INSTRUCTION SHEET Thank you for purchasing an OMRON product. Read this instruction sheet thoroughly and familiarise yourself with the functions and characteristics of the product before using it. To ensure safe and correct use of this Unit, also read the following Operation Manual (Cat. No. W393-E1): SYSMAC CJ1 Series Programmable Controllers. To stop the motor with brake(direct stop): 1. Enable IN0 and/or IN2 2. Make IN0 or IN2 high Alternative way to stop the motor with brake: 1. Make motor bit “0” To stop the motor with ramp(gradual stop): 1. Enable IN1 and/or IN3 high 2. Make IN1 and/or IN3 high Keep this instruction sheet for future reference.  OMRON MANUFACTURING OF THE NETHERLANDS B.V. 2006 All Rights Reserved ■ Unit specifications ! DANGER ! Caution Unit type Applicable PLC models Storage temperature Ambient temperature Ambient humidity EMC compliance Current consumption Do not attempt to take the Unit apart and do not touch any internal parts while the power is being supplied. Doing either of these may result in electrical shock, and serious or fatal injury. Leave the protective label on top of the Unit as long as the Unit is not mounted and wired completely, in order to prevent wire clippings or other materials from getting inside the Unit. When the mounting and wiring has been completed, the label must be removed to allow air circulation and heat radiation. 0425-6701A Weight Number allocated of words CJ1 Special I/O Unit CJ1-series PLCs -20 to +75 °C 0 to +55 °C 10 to 90 % (non-condensing) EN 50081-2, EN 61131-2 PLC side: 200 mA (5V via busconnection) Motor side:30mA (no motor load) Single unit: 106 g (typical) 7 CIO-words. First word allocated = CIO 2,000 + (N x 10) (Where N = Machine Number) ■ Dimensions ■ Nomenclature Unit status indicators • RUN (Green) • MOT (Green) • ERH (Red) • ERC (Red) • IN0, IN1, IN2, IN3 24 31 65 CTS21 DCM11 DCM11 RUN RUN ERC ERC IN0ERH IN2 RUN ERC IN0 IN2 MOT ERH IN1 IN3 CH1 CH2 MOT ERH IN1 B1 IN3 A1 PNSPO CJ1W-CTS21-E 2-CHANNEL SSI UNIT SSI DATA+CLK:RS-422 Line Driver, 1.5 MHz max. EXT.PS FOR ENCODERS: 5-24 V DC, 0.8 A max.
  (Green) x 101 MACH No. x10 1 x 100 Lot No. 000000N0000 MACH No. x10 1 Batch No. 000000000 OMRON MANUFACTURING OF THE NETHERLANDS B.V. MADE IN THE NETHERLANDS x10 0 90 Machine number rotary switches 95 x10 0 Digital inputs(from top to bottom) • IN0 IN1 • IN2 • IN3 • Common D • Shield • ■ Machine number switch Counter inputs(from top to bottom) A • B • Z • Common C • Shield • Name MACHINE No. x10 x10 PWM outputs(from top to bottom) • • • • • Shield 24V in 0V in PWM A out PWM B out 1 0 Function Sets the Machine Number (00 – 99). • Make sure each Machine Number is used only once per CJ1-CPU. • Be sure to turn off the power to the Unit before setting the Machine Number. • • Digital input: 24V / 6mA / 4 points Counter input: 24V / 8mA / 1 channel • Output: PWM 24V / 4A On-time (s) No-time limit 5 0 1 4 DC-current (A) 10 ■ LED Indicators Indicator RUN Colour Green ERC Red ERH Red MOT Green IN0 Yellow IN1 Yellow IN2 Yellow IN3 Yellow Status Off On Off On Condition Unit is deactivated Unit is activated No over-current, Bridge-IC OK System panic, Error log read error, Error log write error, invalid PWM duty cycle value, over-current, PWM direction change error Blinking Bridge IC error Off No power or no PLC, CPU related error active On Initialisation with the PLC failed Off Motor drive ‘OFF’ On Motor drive ‘ON’ Blinking Over temperature or 24V power failure Off Digital input ‘OFF’ On Digital input ‘ON’ Off Digital input ‘OFF’ On Digital input ‘ON’ Off Digital input ‘OFF’ On Digital input ‘ON’ Off Digital input ‘OFF’ On Digital input ‘ON’ Word n+3 Bit 00 01 02 03 04 05 06 07 08 ■ Operating the Unit via CIO 09 n = CIO 2000 + (N x 10), with N the Machine Number of the Unit. 10 Word n Bit 00 01 02-03 04-07 08 09 10 11 12-14 15 n+1 00-15 n+2 00-07 08-15 Function Motor ON/OFF. Note: A transition from 0 to 1 will trigger the motor ON. Vice versa for motor OFF. Reset counter Set PWM frequency. 00 = 20kHz(default) 01=10kHz 10=2kHz 11=1kHz 11 12 13 14 Reserved Function digital input 0 0=normal digital input (default) 1=Forward stop(with brake) Function digital input 1 0=normal digital input (default) 1=Forward stop(with ramp) Function digital input 2 0=normal digital input (default) 1=Reverse stop(with brake) Function digital input 3 0=normal digital input (default) 1=Reverse stop(with ramp) Reserved Function digital counter input 0 = count AZ (32 bits, default) 1 = count ABZ (32 bits 2’s complement) PWM with direction: -100,0%...0%...100,0% Note: Negative value’s are to be entered in 2’s complement representation. In hex, the PWM range would be: FC18...0000...03E8 PWM ramp down(default 00) PWM signal with ramp down time from 0 to 25,6 seconds. Only active from a higher to a lower, or a more negative to a less negative value. PWM ramp up(default 00) PWM signal with ramp up time from 0 to 25,6 seconds. Only active from a lower to a higher, or a less negative to a more negative value. 15 n+4 00-07 08-14 15 n+5 00-15 n+6 00-15 Function Digital input 0 0 = input is low 1=input is high Digital input 1 0 = input is low 1=input is high Digital input 2 0 = input is low 1=input is high Digital input 3 0 = input is low 1=input is high Motor controlled 0= not controlled 1= controlled Motor running 0 = motor stopped 1 = motor running PWM on the A or B output 0 = A outputs the PWM signal 1 = B outputs the PWM signal Note: when there is no PWM output, the value of bit 06 corresponds with the last valid PWM output. Default, it is 0. Reserved DC motor voltage 0 = no DC-motor voltage 1 = DC motor voltage OK Motor brake 0 = motor brake off 1 = motor brake on Direction change error 0 = error not active 1 = error active Illegal PWM value error 0 = error not active 1 = error active Reserved Reserved Working temperature error 0 = error not active 1 = error active (temperature too high) Unit driver error 0 = error not active 1 = error active (temperature too high) Input current dc-motor unit Current value from 0 to 10A (100mA/bit) Reserved Current overload 0 : I < 10A 1: I >10A 32 bits counter input, lower 16 bits counter part 32 bits counter input, upper 16 bits counter part PNSPO OMRON EUROPE B.V. Wegalaan 67-69 NL-2132 JD Hoofddorp The Netherlands Phone (+31) 23 - 56 81 300 Fax (+31) 23 - 56 81 388 Internet: www.eu.omron.com Note: Specification subject to change without notice. Printed in The Netherlands 2