similar to: Liebert UPS, serial cable questions

Hi, I have a Liebert PowerSure Personal XT that I have connected via its USB interface. lsusb shows that it is there and when I plugged in I got the kernel messages: Jul 3 11:25:37 mint kernel: usb 2-2.2: new low speed USB device using address 4 Jul 3 11:25:38 mint kernel: hiddev96: USB HID v1.11 Device [LIEBERT PowerSure Personal XT] on usb-0000:00:10.0-2.2 The documentation suggests that

Good morning, I just had the chance this morning to get my linux box tied into our network and talking to the UPS. I can now confirm that in NUT v2.4.3 snmp-ups (ietf) works with the Liebert Intellislot Web Card for the GXT2 family of UPS'. upsc output: tux ~ # upsc workups at localhost battery.charge: 100.00 battery.runtime: 2760.00 battery.runtime.low: 5 battery.voltage: 54.60 device.mfr:

Good morning, I just had the chance this morning to get my linux box tied into our network and talking to the UPS. I can now confirm that in NUT v2.4.3 snmp-ups (ietf) works with the Liebert Intellislot Web Card for the GXT2 family of UPS'. upsc output: tux ~ # upsc workups at localhost battery.charge: 100.00 battery.runtime: 2760.00 battery.runtime.low: 5 battery.voltage: 54.60 device.mfr:

I tried to use MySQL stored procedures from dovecot: password_query = CALL user_pass_check('%n', '%d', '%w') user_query = CALL user_info('%n', '%d') This failed with the message: User query failed: PROCEDURE imap.user_info can't return a result set in the given context The root of this problem is that mysql_real_connect() needs to be called with

Is this the best place to get into contact with the snmp-ups driver developers? I am trying to get the snmp-ups driver to work with a Liebert GXT2 UPS, and it works for knowing when it goes on battery and such, but when it comes to shutting down the Liebert UPS, it doesn't work. Any suggestions or docs that I need to read? -- Ronald Reed Manager of Computer Operations ARM SGP ACRF Site

I am looking at one of these, see: http://www.cclonline.com/product-info.asp?product_id=14622&category_id=216&manufacturer_id=0&tid=f6c1250eitw-rk# I can't see it on the compatability list ... but that doesn't mean that it doesn't work: * it could work, but it isn't on the list * it could be listed under a different (perhaps US) part number Can any one please tell

based on r2432, i took this with "svn diff --revision HEAD liebert-esp2.c" fixes: 1) new way to initialize model, firmware etc. variables, the strok way failed because some vars had spaces. (e.g. model "Liebert NX") 2) new multipliers for: frequency, nominal power. I get correct readings now, before I had 500 Hz, and 200VA and now it's ok for me. Test with your models. 3)

Hi All, Attached is a patch against nut-2.4.1 that adds a driver for the ESP2 protocol, as used by the serial port found on the Liebert GXT2. This driver is mostly based on: http://www.csc.liv.ac.uk/~greg/projects/liebertserial with additional bit field information from Spiros Ioannou. liebert.c at the above url has been tested by a few people to return the correct status data. Besides me,

2009/10/19 Jobbagy Robert > |Hi Arnaud! Hi Robert, > I'm a hungarian developer and I need make a linux driver for this ups: > "Liebert" ? ? ? "ups" ? "5" ? ? "UPStation GXT2" ? ? ? ?"contact-closure > cable" "liebert" (I copied it from your previous mail) > So please help me,where should I start it ? > > |Thank

Hi guys, I found the troblue and fix it! I attached the patch. The trouble was in the command reply buffer use. You compute the value that value = reply[6]*256+reply[5] <- it's wrong The right solution: value = reply[5] * 256 + reply[6]; And other bug, battery.runtime compute, you divide this value 60 <- it's wrong right value: divide 1.0 I continue the work on this

2009/10/15 Farkas Levente <lfarkas at lfarkas.org> > hi, > i read your thread at: > > http://lists.alioth.debian.org/pipermail/nut-upsdev/2009-January/003772.html > > http://lists.alioth.debian.org/pipermail/nut-upsdev/2009-January/003775.html > we've got exactly the same problem that we need a nut driver for liebert > ups. is there any progress in this field?

2009/1/22 Spiros Ioannou <sivann at gmail.com> > Cher Arnaud, > Hi Spiros, > I send you a demo that reads info from an Emerson Liebert > GXT2-10000T230 through the RS-232 port. This uses the "ESP-II (ESP 2) > Protocol". > Current supported data includes: measurements (voltage, temperature, > etc) , ID strings (serial number, etc), status flags (inverter on,

This mib used to work, so is there a way to go back to the version prior to this one without downgrading the whole package? * Starting UPS drivers... Network UPS Tools - UPS driver controller 2.4.1 Network UPS Tools - Generic SNMP UPS driver 0.44 (2.4.1) Detected GXT2-2000RT120 on host upswallleft (mib: ietf 1.3) [upswallleft] nut_snmp_get: 1.3.6.1.2.1.33.1.4.4.1.4.0: Error in

Hi guys, I wrote for Arnaud that I tested the liebertgxt2 driver in 2.4.3. I compare output of Richard's code, Spiros code and nut 2.4.3. Output of Richard and Spiros codes was same and right. Output of Liebertgxt2 driver isn't. Examples: Our UPS : Liebert GXT2-1000RT230 Model Name,Firmware version,SN,date of manufactured values was right. Fields

Hi Guys! I would like use my ups with ub 77 usb to serial cable, because I don't have enough serial port. After the revision 2431 liebert(gtx2 /esp-2) drivers have bugs and I use rev2431 driver (liebertgtx2). It doesn't work with this cable. The Liebert App(Multilink) works with this cable. Do you have any idea ? Thanks your help. -- Best Regards, Robert -------------- next part

In my system log file I get messages like: Jul 18 13:05:12 mint upsd[4025]: Host 192.168.145.12 disconnected (read failure) Jul 18 13:10:12 mint last message repeated 5 times Jul 18 13:10:12 mint last message repeated 4 times and broadcast messages like: Communications with UPS mintups at mint.phcomp.co.uk lost 30 seconds later: Communications with UPS mintups at mint.phcomp.co.uk

I am working with three Liebert GXT2 UPSes connected via local TCP/IP under Linux 2.6.25.1 and getting a series of messages. First, at start, the drivers complains that the Liebert apparently extract information from certain MIBs in the ietf MIB file.... Network UPS Tools - UPS driver controller 2.2.2 Network UPS Tools - Multi-MIBS SNMP UPS driver 0.421 (2.2.2) Warning: This is an experimental

Good Day, I was wondering what the status was on support for the Liebert GXT2 family of UPS units? I've noted that the contact closure mode is supported along with experimental support for the 3000VA/230v model which I assume is the serial 'smart' signaling? I have several GXT2-1500's which I'm interested in getting supported in Linux and, as I have access to both the USB

hello in first sorry for my poor english i've got a new ups "leibert GXT2-6000RT230" and i would like to use nut to make shutdown some server plugged on it. I bought a card with this ups "opencomms web card". I dont know where to plug the serial cable, directly on the serial port on the ups or on the serial port on the opencomms card, and with wich cable. I've got a

This patch adds support for the following ups to liebert-hid.c: $ lsusb | grep Liebert Bus 007 Device 005: ID 10af:0001 Liebert Corp. PowerSure PSA UPS Using this patch, I'm able to obtain information about the ups via upsc: $ upsc upsname battery.charge: 100 battery.runtime: 1012 battery.type: PbAc battery.voltage: 1172 battery.voltage.nominal: 12 driver.name: usbhid-ups