SNMP for UPS SHTYL (SW250/SW500/SW1000)

Code:
--UPS SHTYL (SW250/SW500/SW1000)

--IC-SNMP/Web

--MIB (https://www.shtyl.ru/upload/iblock/74f/Shtyl_MIB_UPS2_06.mib)



ups_ip = "192.168.0.1"



Connection_status = "1/6/25"



DataUPS = {} 

DataUPS[1] = {oid=".1.3.6.1.2.1.33.1.2.1.0", knx_grop="1/6/26", dtype=5}

-- upsBatteryStatus{unknown(1),batteryNormal(2),batteryLow(3),batteryDepleted(4)}



DataUPS[2] = {oid=".1.3.6.1.2.1.33.1.2.2.0", knx_grop="1/6/27", dtype=99}

-- upsSecondsOnBattery --(Datatype 9, value Hours.minutes)



DataUPS[3] = {oid=".1.3.6.1.2.1.33.1.2.3.0", knx_grop="1/6/28", dtype=7}

-- upsEstimatedMinutesRemaining



DataUPS[4] = {oid=".1.3.6.1.2.1.33.1.2.4.0", knx_grop="1/6/29", dtype=7}

-- upsEstimatedChargeRemaining



DataUPS[5] = {oid=".1.3.6.1.2.1.33.1.2.5.0", knx_grop="1/6/30", dtype=9}

-- upsBatteryVoltage



DataUPS[6] = {oid=".1.3.6.1.2.1.33.1.2.6.0", knx_grop="1/6/31", dtype=9}

-- upsBatteryCurrent



DataUPS[7] = {oid=".1.3.6.1.2.1.33.1.2.7.0", knx_grop="1/6/32", dtype=7}

-- upsBatteryTemperature



DataUPS[8] = {oid=".1.3.6.1.2.1.33.1.3.3.1.2.1", knx_grop="1/6/33", dtype=9}

-- upsInputFrequency



DataUPS[9] = {oid=".1.3.6.1.2.1.33.1.3.3.1.3.1", knx_grop="1/6/34", dtype=7}

-- upsInputVoltage



DataUPS[10] = {oid=".1.3.6.1.2.1.33.1.3.3.1.4.1", knx_grop="1/6/35", dtype=9}

-- upsInputCurrent



DataUPS[11] = {oid=".1.3.6.1.2.1.33.1.4.1.0", knx_grop="1/6/36", dtype=5}

-- upsOutputSource {other(1),none(2),normal(3),bypass(4),battery(5),booster(6),reducer(7)}



DataUPS[12] = {oid=".1.3.6.1.2.1.33.1.4.2.0", knx_grop="1/6/37", dtype=9}

-- upsOutputFrequency



DataUPS[13] = {oid=".1.3.6.1.2.1.33.1.4.4.1.2.1", knx_grop="1/6/38", dtype=7}

-- upsOutputVoltage



DataUPS[14] = {oid=".1.3.6.1.2.1.33.1.4.4.1.3.1", knx_grop="1/6/39", dtype=9}

-- upsOutputCurrent



DataUPS[15] = {oid=".1.3.6.1.2.1.33.1.4.4.1.5.1", knx_grop="1/6/40", dtype=7} 

-- upsOutputPercentLoad



DataUPS[16] = {oid=".1.3.6.1.2.1.33.1.5.1.0", knx_grop="1/6/41", dtype=9}

-- upsBypassFrequency



DataUPS[17] = {oid=".1.3.6.1.2.1.33.1.5.3.1.2.1", knx_grop="1/6/42", dtype=7}

-- upsBypassVoltage



DataUPS[18] = {oid=".1.3.6.1.2.1.33.1.5.3.1.3.1", knx_grop="1/6/43", dtype=9}

-- upsBypassCurrent



DataUPS[19] = {oid=".1.3.6.1.2.1.33.1.6.1", knx_grop="1/6/44", dtype=1}

-- upsAlarmsPresent



--oid=".1.3.6.1.2.1.33.1.3.3.1.5.1" -- upsInputTruePower 

--oid=".1.3.6.1.2.1.33.1.4.4.1.4.1" -- upsOutputPower

--oid=".1.3.6.1.2.1.33.1.5.3.1.4.1" -- upsBypassPower



require "snmp"

 

local mib, err = snmp.mib.load('/home/ftp/snmp/UPS-MIB.mib')

if not mib then

   --log('Failed to load mib: ' .. err)

end



ups1, err = snmp.open{

  version = snmp.SNMPv2,

  community = "public",

  port = 161,

  peer = ups_ip,

}



if ups1 then



grp.checkwrite(Connection_status, 1)    

  

for i=1,19 do   

  vbind, err = ups1:get(DataUPS[i].oid)



  if (vbind.value ~= nil) then

    res = vbind.value

  end



  if ((DataUPS[i].dtype == 9) and (i~=5)) then res = res * 0.1 end



  if i == 2 then

    hour = vbind.value/60

    hour = math.floor(hour)

    min = vbind.value%60

    res=hour+(min*0.01)

  end



  if i == 19 then

    if res ~= 0 then res = 1 end

  end



  grp.checkwrite(DataUPS[i].knx_grop, res)



end

  

else

  grp.checkwrite(Connection_status, 0)

end  



ups1:close()