Mitsubishi Electric CR750-D Instruction Manual page 82

4Basic operations
<1> ACIN terminal ................................................The terminal box for AC power source (single phase or single phase/
Model
RV-2F series
RV-4F/4FL series
RV-4FJL series
RH-3FH series
RH-6FH series
RH-3FHR series
RV-7F/7FL series
RV-7FLL series
RV-13F/13FL series
RV-20F series
RH-12FH series
RH-20FH series
<2> PE terminal .....................................................The screw for grounding of the cable. (M4 screw x 2 place)
<3> Power switch..................................................This turns the control power ON/OFF
<4>
Machine cable connector (motor signal) (CN1)
<5>
Machine cable connector (motor power) (CN2)
<6> T/B connection connector (TB)............This is a dedicated connector for connecting the T/B. When not using T/
<7><8><9><10> CNUSR connector...............The connector for input/ output connection dedicated for robot. (a plug
<11> LAN connector (LAN) ......................... For LAN connection
<12> ExtOPT connector (ExtOPT) .......... Connect the cable for addition axis control.
<13> RIO connector (RIO) ........................... Connect the extension parallel input/output unit.
<14> Option slot (SLOT1, SLOT2)........... Install the interface optional. (Install the cover, when not using.)
<15> Interface cover ...................................... USB interface and battery are mounted.
<16> Mode key switch ................................... This key switch changes the robot's operation mode.
AUTOMATIC ..........Operations from the controller or external equipment are valid. Operations for which the
MANUAL ..................When the T/B is valid, only operations from the T/B are valid. Operations for which the
<17> Emergency stop switch...................... This switch stops the robot in an emergency state. The servo turns OFF.
<18> Filter cover.............................................. There is an air filter inside the cover.
<19> Grounding terminal ............................... The grounding terminal for connecting cables of option card. (M3 screw x 2
<20> Operation panel ..................................... The operation panel for servo ON/OFF, START/STOP the program etc.
<21>
Display panel
(STATUS.NUMBER)
<22> CHNGDISP button ............................... This button changes the details displayed on the display panel in the order
<23> UP/DOWN button ............................... This scrolls up or down the details displayed on the "STATUS. NUMBER"
4-70 Handling the controller
three phase, AC200V) input. (Inner side of a cover)
There are three types of the terminals and the terminal differs depending
on the model and specification (CE or non-CE).
Non-CE specification
Type A: For single phase
L1
Connect the primary power supply to L1 and L2
terminal.
Type B: For single phase/three phase
L1
When using the three phase primary power supply,
connect to L1, L2, and L3 terminal.
When using the single phase primary power supply,
connect to L1 and L3 terminal.
Refer to
cable.
Connect with the CN1 connector of the robot arm.
Connect with the CN2 connector of the robot arm.
B, connect the attached dummy connector.
connector attached)
<7>: CNUSR11, <8>: CNUSR12, <9>: CNUSR13, <10>: CNUSR2
Refer to
the further description of pin assign.
operation mode must be at the external device or T/B are not possible. (Exclude the start
of automatic operation.)
operation mode must be at the external device or controller are not possible.
places)
........... The alarm No., program No., override value (%), etc., are displayed.
of "Override" → "Program No." → "Line No.".
display panel.
L2
Type C: For single phase
Connect the primary power supply to L1 and N
terminal.
L2 L3
Page 19, "(1) CR750 controller"
Page 26, "(1) CR750 controller"
CE specification
L1 N
for how to connect a power
for the connection method and