Help with voltage
Forum rules
Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
Help with voltage
I'm building my ms2 v3.0 , I'm at step 23 but I can't get any voltage on pin 31 but i can on the rest, also do I need to install the jumpers on step 22 if I'm using a Pwm idle valve in step 62 , any help would be grateful .
-
Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
Re: Help with voltage
The jumpers are optional; we usually put them in later in the build process.
I'd check for a cold solder joint.
I'd check for a cold solder joint.
Re: Help with voltage
Sorted voltage problem but do I still install the jumpers in step 22 for steeper valve if I'm using a Pwm valve ???
-
Matt Cramer
- Super Squirter
- Posts: 2951
- Joined: Sat Jul 03, 2004 11:35 am
Re: Help with voltage
The jumpers are optional; we usually put them in later in the build process. They're useful as general purpose inputs and outputs.