Maintenance 2. General Maintenance
74
C12 Rev.3
Inspection While the Power is ON (Manipulator is operating)
Inspection Point
Inspection Place
Daily Monthly Quarterly Biannual Annual
Check motion range
Each joint
√
Move the cables back and forth lightly to
check whether the cables are
disconnected.
External cables
√
√
Push each arm in MOTOR ON status to
check whether backlash exists.
Each arm
√
Check whether unusual sound or
vibration occurs.
Whole
√
√
√
√
√
Measure the accuracy repeatedly by a
dial gauge.
Whole
√
When brake release unit is installed:
Connect the brake release unit and
check the sound of the electromagnetic
brake with the brake released.
If there is no sound, replace the brake.
When brake release unit is not installed:
Execute Brake off command (brake off,
joint #) from the command window of
the EPSON RC+ while the motors are
OFF, and then check the sound of the
electromagnetic brake. If there is no
sound, replace the brake.
Brake
√
√
√
√
√
Check if the fan is operating
Fan
√
√
√
√
√
Summary of Contents for C12 Series
Page 1: ...Rev 3 EM204R4255F 6 Axis Robots C12 series MANIPULATOR MANUAL ...
Page 2: ...Manipulator manual C12 series Rev 3 ...
Page 8: ...vi C12 Rev 3 ...
Page 14: ...Table of Contents xii C12 Rev 3 ...
Page 16: ......
Page 30: ...Setup Operation 2 Specifications 16 C12 Rev 3 2 4 Outer Dimensions Unit mm ...
Page 84: ......
Page 155: ...Maintenance 4 Cable Unit C12 Rev 3 141 4 2 Connector Pin Assignment 4 2 1 Signal Cable ...
Page 156: ...Maintenance 4 Cable Unit 142 C12 Rev 3 ...
Page 157: ...Maintenance 4 Cable Unit C12 Rev 3 143 ...
Page 158: ...Maintenance 4 Cable Unit 144 C12 Rev 3 4 2 2 Power Cable ...
