Car Amplifier User Manual
Table Of Contents
- Safety Instructions
- COMPLIANCE WITH EC DIRECTIVES
- CONFORMANCE WITH UL/C-UL STANDARD
- <
> - CONTENTS
- Optional Servo Motor Instruction Manual CONTENTS
- 1. FUNCTIONS AND CONFIGURATION
- 2. INSTALLATION
- 3. SIGNALS AND WIRING
- 3.1 Standard connection example
- 3.2 Internal connection diagram of servo amplifier
- 3.3 I/O signals
- 3.4 Detailed description of the signals
- 3.5 Alarm occurrence timing chart
- 3.6 Interfaces
- 3.7 Input power supply circuit
- 3.8 Connection of servo amplifier and servo motor
- 3.9 Servo motor with electromagnetic brake
- 3.10 Grounding
- 3.11 Servo amplifier terminal block (TE2) wiring method
- 3.12 Instructions for the 3M connector
- 3.13 Power line circuit of the MR-J2S-11KA to MR-J2S-22KA
- 4. OPERATION
- 5. PARAMETERS
- 6. DISPLAY AND OPERATION
- 7. GENERAL GAIN ADJUSTMENT
- 8. SPECIAL ADJUSTMENT FUNCTIONS
- 9. INSPECTION
- 10. TROUBLESHOOTING
- 11. OUTLINE DIMENSION DRAWINGS
- 12. CHARACTERISTICS
- 13. OPTIONS AND AUXILIARY EQUIPMENT
- 13.1 Options
- 13.1.1 Regenerative brake options
- 13.1.2 Brake unit
- 13.1.3 Power regeneration converter
- 13.1.4 External dynamic brake
- 13.1.5 Cables and connectors
- 13.1.6 Junction terminal block (MR-TB20)
- 13.1.7 Maintenance junction card (MR-J2CN3TM)
- 13.1.8 Battery (MR-BAT, A6BAT)
- 13.1.9 MR Configurator (Servo configurations software)
- 13.1.10 Power regeneration common converter
- 13.1.11 Heat sink outside mounting attachment (MR-JACN)
- 13.2 Auxiliary equipment
- 13.2.1 Recommended wires
- 13.2.2 No-fuse breakers, fuses, magnetic contactors
- 13.2.3 Power factor improving reactors
- 13.2.4 Power factor improving DC reactors
- 13.2.5 Relays
- 13.2.6 Surge absorbers
- 13.2.7 Noise reduction techniques
- 13.2.8 Leakage current breaker
- 13.2.9 EMC filter
- 13.2.10 Setting potentiometers for analog inputs
- 13.1 Options
- 14. COMMUNICATION FUNCTIONS
- 14.1 Configuration
- 14.2 Communication specifications
- 14.3 Protocol
- 14.4 Character codes
- 14.5 Error codes
- 14.6 Checksum
- 14.7 Time-out operation
- 14.8 Retry operation
- 14.9 Initialization
- 14.10 Communication procedure example
- 14.11 Command and data No. list
- 14.12 Detailed explanations of commands
- 14.12.1 Data processing
- 14.12.2 Status display
- 14.12.3 Parameter
- 14.12.4 External I/O pin statuses (DIO diagnosis)
- 14.12.5 Disable/enable of external I/O signals (DIO)
- 14.12.6 External input signal ON/OFF (test operation)
- 14.12.7 Test operation mode
- 14.12.8 Output signal pin ON/OFF output signal (DO) forced output
- 14.12.9 Alarm history
- 14.12.10 Current alarm
- 14.12.11 Other commands
- 15. ABSOLUTE POSITION DETECTION SYSTEM
- 15.1 Outline
- 15.2 Specifications
- 15.3 Battery installation procedure
- 15.4 Standard connection diagram
- 15.5 Signal explanation
- 15.6 Startup procedure
- 15.7 Absolute position data transfer protocol
- 15.8 Examples of use
- 15.9 Confirmation of absolute position detection data
- 15.10 Absolute position data transfer errors
- Appendix
- REVISIONS
3 - 19
3. SIGNALS AND WIRING
Control
mode
Signal Symbol
Connec-
tor pin
No.
Functions/Applications
I/O
division
PST
<Position/speed control change mode>
Used to select the control mode in the position/speed control
change mode.
(Note) LOP Control mode
0Position
1 Speed
Note. 0: off
1: on
<Speed/torque control change mode>
Used to select the control mode in the speed/torque control change
mode.
(Note) LOP Control mode
0 Speed
1Torque
Note. 0: off
1: on
<Torque/position control mode>
Used to select the control mode in the torque/position control
change mode.
(Note) LOP Control mode
0Torque
1Position
Control change LOP CN1B
7
Note. 0: off
1: on
DI-1
Refer to
Functions/
Appli-
cations.
Analog torque
limit
TLA To use this signal in the speed control mode, set any of
parameters No. 43 to 48 to make TL available.
When the analog torque limit (TLA) is valid, torque is limited in
the full servo motor output torque range. Apply 0 to
10VDC
across TLA-LG. Connect the positive terminal of the power supply
to TLA. Maximum torque is generated at
10V. (Refer to (5) in
Section 3.4.1.) Resolution:10bit
Analog
input
Analog torque
command
TC
CN1B
12
Used to control torque in the full servo motor output torque
range.
Apply 0 to
8VDC across TC-LG. Maximum torque is generated
at
8V. (Refer to (1) in Section 3.4.3.)
The torque at
8V input can be changed using parameter No. 26.
Analog
input
Analog speed
command
VC Apply 0 to 10VDC across VC-LG. Speed set in parameter No. 25
is provided at
10V. (Refer to (1) in Section 3.4.2.)
Resolution:14bit or equivalent
Analog
input
Analog speed
limit
VLA
CN1B
2
Apply 0 to 10VDC across VLA-LG. Speed set in parameter No.
25 is provided at
10V (Refer to (3) in Section 3.4.3.).
Analog
input
Forward rotation
pulse train
Reverse rotation
pulse train
PP
NP
PG
NG
CN1A
3
CN1A
2
CN1A
13
CN1A
12
Used to enter a command pulse train.
In the open collector system (max. input frequency 200kpps):
Forward rotation pulse train across PP-SG
Reverse rotation pulse train across NP-SG
In the differential receiver system (max. input frequency
500kpps):
Forward rotation pulse train across PG-PP
Reverse rotation pulse train across NG-NP
The command pulse train form can be changed using
parameter No. 21.
DI-2