Search found 29 matches

by riv
Mon May 21, 2018 10:28 pm
Forum: EKM Metering Systems
Topic: EKM Meter v4 & Phase Rotation
Replies: 3
Views: 15128

Re: EKM Meter v4 & Phase Rotation

Small clarification - should I connect CT1/CT2/CT3 together and parallel or one at a time after L1/L2/L3 connected?
-> 2. I assume - you want me to connect L2 to L2.

I will try to perform this test late this week, with one idle meter what I have.
by riv
Mon May 21, 2018 1:53 pm
Forum: EKM Metering Systems
Topic: EKM Meter v4 & Phase Rotation
Replies: 3
Views: 15128

EKM Meter v4 & Phase Rotation

Is there any way or possibility to get phase rotation from the meter?

Thanks
by riv
Sun Feb 04, 2018 2:19 pm
Forum: Electric Meters
Topic: DC Power Supply to EKM Omnimeter Pulse v.4
Replies: 7
Views: 35513

Re: DC Power Supply to EKM Omnimeter Pulse v.4

Here is what I got from our engineering group, as suggestion. Not sure how it is accurate, they just spend a day to look into this. Pic1.jpg Pic. 1 External Power Supply schematic To power the EKM, when there is no input voltage across all three phases, it is proposed to add an additional circuit to...
by riv
Tue Jan 30, 2018 1:55 pm
Forum: Electric Meters
Topic: DC Power Supply to EKM Omnimeter Pulse v.4
Replies: 7
Views: 35513

Re: DC Power Supply to EKM Omnimeter Pulse v.4

Jameson,

Just in case if you need help - we may put our effort together. Let me know
by riv
Mon Jan 29, 2018 11:38 pm
Forum: Electric Meters
Topic: EKM Pull Perl Script
Replies: 2
Views: 25015

Re: EKM Pull Perl Script

It was designed for EKM iSerial, but easily can be converted USB Converter if needed. Just make the change for the $socket configuration to the serial port. We are running this script on variety of Linuxes - CentOS on x86/x64 platforms, home run I have on EdgeRouter PRO ERPro-8 (http://ubnt.com/) an...
by riv
Mon Jan 29, 2018 3:56 am
Forum: Electric Meters
Topic: EKM Pull Perl Script
Replies: 2
Views: 25015

EKM Pull Perl Script

ekm-1.02a.zip
Ver. 1.02a of EKM pull script, DB schema creation script and sample of configuration
(18.53 KiB) Downloaded 954 times
In case if anyone else need locally handling of the meters and value storage in the local PostgreSQL database.
Please publish back if you decide to enhance this script.

Thanks
by riv
Mon Jan 29, 2018 3:36 am
Forum: Electric Meters
Topic: DC Power Supply to EKM Omnimeter Pulse v.4
Replies: 7
Views: 35513

Re: DC Power Supply to EKM Omnimeter Pulse v.4

Hello Jameson,

Any ETA for DC power version of v4 meters so far?

Thanks
by riv
Tue Dec 05, 2017 1:05 am
Forum: Electric Meters
Topic: DC Power Supply to EKM Omnimeter Pulse v.4
Replies: 7
Views: 35513

DC Power Supply to EKM Omnimeter Pulse v.4

Since EKM Omnimeter Pulse v.4 is capable to measure not only power but usage of other devices and controlling relays, would it be great to have implemented ability to connect external DC power to the meter? I can use backed up VDC (e.g. 12v) power supply and still able to read measurements from the ...
by riv
Mon Apr 14, 2014 7:19 am
Forum: Electric Meters
Topic: v4 password recovery
Replies: 1
Views: 5270

v4 password recovery

The password is lost for v4 meter. Is there any real possibility to recover it?
by riv
Mon Mar 10, 2014 6:01 pm
Forum: Electric Meters
Topic: EKM Omnimeter v.4 - Factory Resetting
Replies: 2
Views: 6876

Re: EKM Omnimeter v.4 - Factory Resetting

Resetting to factory defaults/full zeros is really wish for us when we deploy new racks for new customers, it will be really good if the meters can be capable. Re-sealing is already our process.
Is there any jtag/low level interface is available? Thank you for any possible help.