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4. STARTUP
4 - 21
4.5 Display and operation sections
4.5.1 Summary
The MR-J4-_A_(-RJ) servo amplifier has the display section (5-digit, 7-segment LED) and operation section
(4 pushbuttons) for servo amplifier status display, alarm display, parameter setting, etc. Also, press the
"MODE" and "SET" buttons at the same time for 3 s or more to switch to the one-touch tuning mode.
The operation section and display data are described below.
MODE
UP
DOWN
SET
MODE
UP
DOWN
SET
Display mode change
Low/High switching
Push this button together
with the "SET" button for
3 s or more to switch to
the one-touch tuning
mode.
Display/data scrolling
Display/data scrolling
Display/data determination
Data clear
Push this button together
with the "MODE" button
for 3 s or more to switch to
the one-touch tuning
mode.
Decimal LED Displays the decimal points, alarm presence/absence, etc.
Lit to indicate the decimal point.
Decimal
Lit to indicate a negative when "-"
(negative) cannot be displayed.
Blinks to indicate alarm occurrence.
Blinks to indicate the test operation
mode.
5-digit, 7-segment LED
Displays data.
Summary of Contents for MR-J4-100A(-RJ)
Page 19: ...10 MEMO ...
Page 75: ...1 FUNCTIONS AND CONFIGURATION 1 56 MEMO ...
Page 83: ...2 INSTALLATION 2 8 MEMO ...
Page 159: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Page 203: ...4 STARTUP 4 44 MEMO ...
Page 351: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 40 MEMO ...
Page 365: ...8 TROUBLESHOOTING 8 14 MEMO ...
Page 387: ...9 DIMENSIONS 9 22 MEMO ...
Page 403: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 553: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Page 567: ...13 USING STO FUNCTION 13 14 MEMO ...
Page 607: ...14 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 14 40 MEMO ...
Page 639: ...15 USING A LINEAR SERVO MOTOR 15 32 MEMO ...
Page 767: ...18 MR J4 03A6 RJ SERVO AMPLIFIER 18 84 MEMO ...
Page 856: ...APPENDIX App 41 ...
Page 905: ...MEMO ...