Instruction 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

5 - 20
5. PARAMETERS
Class No. Symbol Name and function
Initial
value
Unit
Setting
range
Control
mode
Expansion parameters 1
49 *DO1
Output signal selection 1
Used to select the connector pins to output the alarm code, warning
(WNG) and battery warning (BWNG).
Setting of alarm code output
Connector pins
Set value CN1B-19
CN1A-18
CN1A-19
0
ZSP
INP or SA RD
1
88888
AL.12
AL.13
AL.15
AL.17
AL.8A
AL.8E
AL.30
AL.45
AL.50
AL.51
AL.24
AL.32
AL.31
AL.35
AL.52
AL.16
AL.20
Name
Watchdog
Memory error 1
Clock error
Memory error 2
Board error 2
Serial communication time-out error
Serial communication error
Regenerative error
Main circuit device overheat
Overload 1
Overload 2
Main circuit
Overcurrent
Overspeed
Command pulse frequency error
Error excessive
Encoder error 1
Encoder error 2
Alarm
display
(Note) Alarm code
CN1B
pin 19
0
000
1
CN1A
pin 18
0
0
1
1
0
1
CN1A
pin 19
1
1
0
1
0
10
Set value Connector pin No.
Note. 0: off
1: on
Setting of warning (WNG) output
Select the connector pin to output warning. The old signal
before selection will be unavailable. A parameter error
(AL. 27) will occur if the connector pin setting is the same
as that in the third digit.
AL.19 Memory error 3
AL.37 Parameter error
AL.33
Overvoltage
AL.46 Servo motor overheat
AL.10 Undervoltage100
AL.1A
AL.25
Motor combination error
Absolute position erase
Setting of battery warning (BWNG) output
Select the connector pin to output battery warning. The old
signal before selection will be unavailable. Set this function
as in the second digit of this parameter. Parameter No. 1
setting has priority. A parameter error (AL. 37) will occur if the
connector pin setting is the same as that in the second digit.
0Not output.
1CN1A-19
2CN1B-18
3CN1A-18
4CN1B-19
5CN1B-6
0
Alarm code is output at alarm occurrence.
The alarm code output and the following functions
are exclusive, so the simultaneous use is not possible.
If set, the parameter error alarm (AL.37) occurs.
Absolute position detection system
Signal assignment function of the electromagnetic
interlock (MBR) to pin CN1B-19
0000
Refer to
Name
and
function
column.
P S T