Problem with the pulse count omnimeter V.4

Forum is open to all questions, answers, and discussions related to gas meters, ours or others.
Post Reply
Posts: 1
Joined: Mon Jul 07, 2014 1:32 pm

Problem with the pulse count omnimeter V.4

Post by victor »

hello good afternoon, ladies, I have a omnimeter v.4 which is connected with 220 vol, the face is connected to pin 7 and the neutral pin 10 and connected to a gas meter tgm.75 211fth ekm-hour that gas is consumed, the polarity is indicated on the screens 29, 30 and 31 did not record any pulse count, could please help me, thank you very much
Posts: 810
Joined: Fri Nov 04, 2011 7:42 pm
Location: Santa Cruz, CA

Re: Problem with the pulse count omnimeter V.4

Post by Jameson »

Hello Victor! Welcome to the forum.

The first thing to check is to see if your v.4 meter is still set to a Pulse Input Ratio of 1000:1. If this is the case it will take 1000 pulses from your gas meter to increment the v.4 register by 1. In a lot of cases we recommend setting your Pulse Input Ratio to 1:1. Do you have a RS485 to USB converter or an iSerial so that you can make this change?

Here is a screenshot from my EKM Dash that shows Pulse Input 1 and Pulse Input 2 set to 1:1. It shows Pulse Input 3 set to 1000:1
Screenshot 2014-07-08 13.16.45.png
Screenshot 2014-07-08 13.16.45.png (48.17 KiB) Viewed 5979 times
Post Reply