ABB IRB 6620 - Page 75

2 DressPack and SpotPack
2.4.2 Configuration result for Type Se
3HAC 025861-001 Rev.E 73
Required general options
To enable the SpotPack IRB 6620 to perform as intended, general standard robot
options are required. These standard options are further described under other
chapters and are also mentioned in this chapter.
• Option 716-1. 1 pc. Digital 24 VDC I/O 16 inputs/ 16 outputs
• Option 727-1. 24V 8 Amps power supply
Required options for servo gun
To enable the spot welding function package SpotPack IRB 6620 to run with a servo
controlled gun, some additional (additional to those described in previous section
“Required general options”) servo drive options are required. These standard options
are described under other chapters and are also mentioned below in this chapter.
• Option 770-4. First additional drive, W Drive
• Option 785-1. Robot Gun
• Option 786-1,-2,-3,-4. Connection to first drive (cable length to be stated)
• Option 635-3. Spot Servo. Software option for servo controlled guns.
(Software option 635-4 and option 635-5 could also be used)
Also option 630-1, Servo tool change, should be added if servo gun tool change is
required.