search for: battvolt

Hello Nut List! I have 2 "Lacerda 10KVA" UPS that returns strange values for Q1 and F commands: Q1 (215.0 215.0 219.0 004 60.0 2.27 39.0 00000001 F #220.0 045 240.0 60.0 At least what I know about Megatec, It seems to say that it has a 240.0 V battery with currently 2.27V. Quite strange. I contacted Lacerda to help me interpret this values and they said that 2.27 is just 1 element

...16.0, 9.7, 13.7, 0.0 }, /* Mustek PowerMust 600VA Plus (LB unknown) */ With this change, the Mustek line will always be ignored, making the charge calculation wrong for them (and other models). This is actually an impossible situation, so the latest versions of megatec have a new option "battvolts" to let the user specify these values if needed. Anyway, I'm now adding the values for this option in the compatibility list when I have them (i.e. for that model it will be "battvolts=9.6:13.3"). > -static char watchdog_timeout = 1; /* in minutes */ > +static char watch...

...*** *** 240,245 **** --- 262,269 ---- free(raw); /* paranoia - cancel any shutdown that might already be running */ + sendcr_and_clear_buf(); + ret = ser_send(upsfd, "C\r"); if (ret != 2) *************** *** 258,263 **** --- 282,290 ---- double bvoltp; float lowbattvolt = 0; + + sendcr_and_clear_buf(); + ret = ser_send(upsfd, "Q1\r"); if (ret != 3) *************** *** 320,331 **** status_set("OL"); /* on line */ /* only allow these when OL since they're bogus when OB */ ! if (pstat[2] == '1') { /* boos...

...Linux server SLES 10 SP1. I downloaded, compiled and configured diver nut 2.4.1 from this link http://www.networkupstools.org/source/2.4/nut-2.4.1.tar.gz Here are my configuration files: --- srv:/usr/local/ups # cat etc/ups.conf [npower] driver = megatec port = /dev/ttyS0 desc = "Srv" battvolts = 1.8:2.1 battvoltmult = 18 lowbatt = 10 srv:/usr/local/ups # ---- srv:/usr/local/ups # cat etc/upsd.conf LISTEN 127.0.0.1 LISTEN 192.168.0.10 srv:/usr/local/ups # --- srv:/usr/local/ups # cat etc/upsmon.conf # RUN_AS_USER ups MONITOR npower at localhost 1 admin karamba master MINSUPPLIES 1 SHUT...

Hi, Charles, On Wed, 2 May 2007 07:58:08 -0400, you wrote: > > Will that be enough to make it useable as a contribution? I believe > > the more sensible values for 36V UPS'es will be useful to other models > > than the one I have, too. > > Sounds good, but I don't think I saw it hit the list yet... I now have the following in megatec.c: static BatteryVolts

Dear Andreas, some googling revealed, you created a driver for the xanto series of online-usv.de. In what state it is currently? I've to manage a S2000 and would like to use nut for it, is it usable by now? Do you need another tester? TIA, Pete

battery charge percentage for your UPS. This seems to be related to the fact that the nominal values (aka: UPS ratings) are also missing, which makes this an unfixable issue on the driver's side. You can, however, pass the battvolts parameter to the driver (in ups.conf) and the calculation will be done based on those values. For example "battvolts = 20:27" means "battery.voltage" is 27V when the UPS is full, and 20V when the UPS is empty. You can also check the manpage. -- Carlos Rodrigues

...t it looks Numeric is some existing UPS factory. I did not receive any informations from manufacturer, so I believ the support status shuld be level 2 or 3 (based on (fragments) of publicly available protocol). Can you please add this to NUT compatibility list? Or send me who to bug with this? Battvolt needs to be set, I hope to have them available after some tests, but it is running and working. Thanks a lot Petr Kub?nek http://rts2.org

Hello, I'm trying to get my UPS working with nut-hal-drivers, and it seems be detected correctly with Megatec protocol, but it provides wrong battery level. I read that I can use battvolts option to fix this problem, but HAL version of nut does not come with any config files. So, I'm guess it should be somehow fixed in sources? Parameters of Ippon Back Comfo Pro 800: VA = 800 max battery voltage = 13.0V min battery voltage = 10.4V These values are taken from great ippon_ups.dl...

...setinfo("output.voltage", "%.1f", query.ovolt); > dstate_setinfo("ups.load", "%.1f", query.load); > - dstate_setinfo("input.frequency", "%.1f", query.freq); > dstate_setinfo("battery.voltage", "%.2f", query.battvolt); > dstate_setinfo("ups.temperature", "%.1f", query.temp); > > + /* > + * The specification states this must be the input frequency, but > + * some vendors use it as the output frequency. The safest bet is > + * to just show the value without context and...

...e end - part of my config (ups.conf), needed for correct working > and displayed data with my UPS. > > [sinapse] > ? ? ? ?driver = megatec > ? ? ? ?port = /dev/ttyu0 > ? ? ? ?desc = "Sinapse 6000" > ? ? ? ?sendpace=10 ? ? ? ? ? ? # or less, but not more 10 > ? ? ? ?battvoltmult=108 ? ? ? ?# for same as on LCD-display on UPS device > ? ? ? ?battvolts=1.90:2.2400 > _____________________________________________________ > > RESULTS: > > proxy# ./megatec -DDD -a sinapse > Network UPS Tools - Megatec protocol driver 1.6 (2.4.1) > debug level is '...

...-- Following the mailing list, I did the "full charge/discharge" to tackle the unsupported combination of battery situation Then I added the following lines to the ups.conf [Numeric] driver = megatec port = /dev/upslink desc = "Numeric 2000 LI" battvolts = 30.4:41.0 lowbatt = 25 Now "upsc Numeric" command returns the following: $ upsc Numeric battery.charge: 100.0 battery.voltage: 41.00 battery.voltage.nominal: 36.0 driver.name: megatec driver.parameter.battvolts: 30.4:41.0 driver.parameter.lowbatt: 25 driver.parameter.pollint...

...iler: raw dump: (0 bytes) => > Q1 => OK [(227.4 226.9 226.9 044 50.1 13.6 25.0 00001001] > Calculated battery charge: 97.5% > ... was it previously working out of the box? megatec compliant units have a known problem for batt charge calculation, and (may) need to be given a "battvolts" parameter (in ups.conf) to adjust it Have a look at megatec_usb manpage for more info... Arnaud -- Linux / Unix Expert R&D - MGE Office Protection Systems - http://www.mgeops.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://people.d...

...oper. It makes sense, for me at least. There are still some small things pending in megatec however, that I can do myself provided someone helps testing with real hardware: 1) Adding another parameter to set the pace for serial communications (see the thread mentioned in the subject); 2) Mark the Battvolts_t structure as deprecated/legacy and add the battvolts values for the UPSes listed in the comments to the compatibility list (I don't think this structure should be changed going forward, it is only useful for a small number of users, totaly useless for the majority of users, and confusing for...

Hi, everyone, I've recently bought a UPS from Mecer. This is a South African brand that basically resells Mustek hardware, and this UPS is no exception; it's a Mustek product. It does come with software for Linux, but that is terrible (the background process that monitors the UPS is written in Java and needs a terminal to start properly, so you can't run it from a startup script...

Hi, everyone, I've recently bought a UPS from Mecer. This is a South African brand that basically resells Mustek hardware, and this UPS is no exception; it's a Mustek product. It does come with software for Linux, but that is terrible (the background process that monitors the UPS is written in Java and needs a terminal to start properly, so you can't run it from a startup script...

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Hi All! I have a traoble whith my ups, - megatec driver can not calculating % of charging and voltage on battery: # uname -a FreeBSD backup.*.*.* 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Wed Sep 22 12:25:01 EEST 2010 ups.conf [Powercom] driver = megatec port = /dev/cuau0 #battvolts=12:24 desc = "powercom sxl-1000A" # ./nut start Network UPS Tools - UPS driver controller 2.4.1 Network UPS Tools - Megatec protocol driver 1.6 (2.4.1) Megatec protocol UPS detected. Cannot calculate charge percentage for this UPS. <================================ !!! Starting nut...

Hi folks! We have a Powercom Vanguard 6000 running here. It seems to be supported by the megatec driver within nut. So I get everything out of it exept the battery status. When I run Nut, it says: Megatec protocol UPS detected [UPS Model 6K Ver Y1.3]. This UPS has an unsupported combination of battery voltage/number of batteries. The "battery.charge" value will be bogus. So I would

Have anybody expirience with Ippon Smart Winner 750/1000/1500/2000/3000 with serial interface ? I have tryed megatec and blazer_ser drivers with no success: [IPPON] driver = megatec port = /dev/ttyd0 desc = "IPPON smart winner 1500VA" model = "Smart Winner 750/1000/1500/2000/3000" # ./megatec -a IPPON -DDD Network UPS Tools - Megatec