Epson T-B Series

Table of Contents
T-B series Maintenance Manual Rev.1 vii
T3-B T6-B Maintenance
1. Safety Maintenance 3
1.1 Conventions ......................................................................................... 3
1.2 Maintenance Precautions .................................................................... 4
2. General Maintenance 5
2.1 Maintenance Inspection ...................................................................... 5
2.1.1 Schedule for Maintenance Inspection ..................................... 5
2.1.2 Inspection Point ....................................................................... 6
2.2 Overhaul (Parts Replacement) ............................................................ 7
2.3 Greasing .............................................................................................. 9
2.4 Tightening Hexagon Socket Head Cap Bolts.................................... 12
2.5 Matching Origins................................................................................ 12
2.6 Layout of Maintenance Parts ............................................................ 13
3. Manipulator Structure 14
4. Alarm 16
4.1 Maintenance ...................................................................................... 17
4.2 Maintenance Information ................................................................... 18
4.2.1 How to View the Maintenance Information............................ 18
4.2.2 How to Edit the Maintenance Information ............................. 19
4.2.3 Alarm Notifying Method ......................................................... 20
4.2.4 How to Cancel the Alarm ....................................................... 20
5. Backup and Restore 21
5.1 What is the Backup Controller Function ............................................ 21
5.2 Backup Data Types ........................................................................... 21
5.3 Backup ............................................................................................... 22
5.4 Restore .............................................................................................. 23
6. Firmware Update 26
6.1 Updating Firmware ............................................................................ 26
6.2 Firmware Upgrade Procedure ........................................................... 26
6.3 Manipulator Recovery ....................................................................... 29
6.4 Firmware Initialization Procedure ...................................................... 30
6.5 Adding Confirmation Steps by Strengthening Security of EtherNet
Connection ................................................................................................. 32
7. Covers 36
7.1 Arm Top Cover .................................................................................. 38
7.2 Arm Bottom Cover ............................................................................. 39