Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-11 Thread Drake
t;re-wrenches@lists.re-wrenches.org Subject: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly Wrenches, One of our systems is having an issue I have not encountered before where the inverter switches between nighttime mode and interconnection every fe

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-10 Thread don
E-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly Wrenches, One of our systems is having an issue I have not encountered before where the inverter switches between nighttime mode and interconnection every few seconds. I am hoping for some technical w

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-08 Thread August Goers
Interference in Conduit/Inverter Turning Off/On Rapidly Thanks for all the questions and interest in my troubleshooting. The polarities are definitely correct. When testing wires at the inverter with the DC disco off and fuses pulled, we see correct voltage on each string. We have tried using two clamp

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread Matthew Sirum
d, 7 Sep 2016 17:45:32 -0400 From: "Matt Partymiller" <m...@solar-energy-solutions.com> To: re-wrenches@lists.re-wrenches.org Subject: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly Wrenches, One of our systems is having an iss

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread Maverick Brown [Maverick Solar]
- From: RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Matt Partymiller Sent: Wednesday, September 07, 2016 4:46 PM To: re-wrenches@lists.re-wrenches.org Subject: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly Wren

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread Lloyd Hoffstatter
I was thinking the same, done with battery cables to reduce inductance, Lloyd Sent from my iPhone On Sep 7, 2016, at 10:16 PM, "toddc...@finestplanet.com" > wrote: im not sure why i am even

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread toddcory
im not sure why i am even suggesting this, but have you tried twisting the separate string's pairs before running them through the conduit? todd On Wednesday, September 7, 2016 6:55pm, "Matt Partymiller" said: > Thanks for all the questions and

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread August Goers
*To:* RE-wrenches *Subject:* Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly Have you measured the current of each string simultaneously while the issue was happening? Have you verified correct polarity on each string? Roy Rakobitsch

Re: [RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread Roy Rakobitsch
Have you measured the current of each string simultaneously while the issue was happening? Have you verified correct polarity on each string? Roy Rakobitsch NABCEP Certified Small Wind Installer® Certified Advanced Tower Climbing, Safety & Rescue Wind/PV Design Engineer Windsine LLC 631-514-4166

[RE-wrenches] Troubleshooting Stumper - Homerun Interference in Conduit/Inverter Turning Off/On Rapidly

2016-09-07 Thread Matt Partymiller
Wrenches, One of our systems is having an issue I have not encountered before where the inverter switches between nighttime mode and interconnection every few seconds. I am hoping for some technical wisdom from the community. We have an array of 20 TrinaSmart modules in two strings of 10. The