Search found 3869 matches
- Sun Jun 13, 2010 11:01 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Bridgeport retrofit questions
- Replies: 9
- Views: 7365
Re: The retrofit kit to bridgeport
That is where you hook up the supply of whatever voltage your contactor coils require. For example, if you use reversing contactors that have 24VAC coils, then you would connect 24VAC where the diagram shows "power for reversing contactor coils". If you use contactors that have 120VAC coil...
- Thu Jun 03, 2010 5:12 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Copley amps
- Replies: 4
- Views: 3741
Re: Copley amps
If I were building it, I would tie the directional enables to the limit switches, so that tripping a limit inhibits drive output in that direction.
- Thu Jun 03, 2010 4:04 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Copley amps
- Replies: 4
- Views: 3741
Re: Copley amps
I don't know anything specifically about Copley, but this sounds like a typical setup for third-party DC drives (e.g. AMC, Aerotech, etc.): a general ENABLE to allow the drive to operate at all, and directional enables that can be wired through limit switches. Pull-down-to-enable is what you want in...
- Wed Jun 02, 2010 2:12 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** air speed control
- Replies: 10
- Views: 7174
Re: air speed control
Auxiliary outputs, such as those on H5, are designed to be 5VDC only. Looking at the open-collector output diagram on page 3 of the DC3IOB manual, you could probably get away with 24V relays powered by an external supply, as long as you connect the minus (0V, COM, ...) side of that supply to the com...
- Mon May 24, 2010 3:51 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** MPG2 wiring and MPU11
- Replies: 21
- Views: 16152
Re: MPG2 wiring and MPU11
While it is good practice to wire a contactor in the intended direction, with the L terminals on the live side and the T terminals on the load side, functionally it doesn't make any difference. You need to look at several things: 1) Is the contactor actually closing when you release the E-stop butto...
- Mon May 24, 2010 3:36 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Yaskawa Sigma I to GPIO4D wiring diagram
- Replies: 10
- Views: 8810
Re: Yaskawa Sigma I to GPIO4D wiring diagram
9 = NOPTIC/SIGNAL = ANALOG 10 = NOPTIC/GRN = ANALOG COM 29 = RLY/COIL = BRAKE OUT 30 = TBI/0VDC = COM 31 = PLC/INPnn = FAULT IN 32 = PREV DRIVE/31 = FAULT COM 40 = REL4/NO = ENABLE OUT 9 and 10 would be correct: analog torque reference to the drive. You do *not* connect 29/30 to the GPIO4D brake ou...
- Tue May 18, 2010 11:31 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Debug during Install
- Replies: 15
- Views: 11537
Re: Debug during Install
There should theoretically be a file named "_dc3iob-bport-boss.src" or "_dc3iob-bport-boss-cnc.src" on your control, and therefore in the "report.zip" file. However, it might well be missing. The text you posted was, at one time or another, copied from a compiler output...
- Sun May 16, 2010 9:21 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Debug during Install
- Replies: 15
- Views: 11537
Re: Debug during Install
Since OUT13 is not changing to Green when you run M4 in Auto mode, or select Spindle CCW in Manual mode, you evidently have a PLC program problem. What PLC program source are you running? The PLC program source file name is displayed on the F7/Utility, F8/Options screen. Do a Report (F7/Utility, F7/...
- Sat May 15, 2010 12:21 am
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Homing problem ajax lathe
- Replies: 4
- Views: 4173
Re: Homing problem ajax lathe
To get "401 PLC failure detected" and/or "416 motion fault #xx detected", something needs to be seriously interfering with the operation of your CPU board (CPU7 or CPU10) or your servo drive / PLC unit (SERVO3IO or DC3IO). Do you get any error messages (besides "407 X+ limit...
- Sat May 15, 2010 12:16 am
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: **RESOLVED** Yaskawa Sigma I to GPIO4D wiring diagram
- Replies: 10
- Views: 8810
Re: mach 3 kit /Yaskawa ac drive and servo motor.
See http://www.cncsnw.com/YaskawaNOPTIC1Cable.htm for an example of the interface between an SGDH drive and Centroid's earlier NOPTIC1 board. In that example, I have an external 24VDC power supply connected through TB1 to supply both my PLC inputs and the Yaskawa interface circuits. You will have to...