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TriStar MPPT

Objects and Definitions

Data

This is the complete list of data objects that can be accessed using the Data dropdown on the dashboard

Object Description Type Symbol
adc_vb_f_med Battery voltage, filtered volts V
adc_vbterm_f Batt. Terminal voltage, filtered volts V
adc_vbs_f Battery Sense voltage, filtered volts V
adc_va_f Array voltage, filtered volts V
adc_ib_f_shadow Battery current, filtered amps A
adc_ia_f_shadow Array current, filtered amps A
adc_p12_f 12 volt supply, filtered volts V
adc_p3_f 3 volt supply, filtered volts V
adc_pmeter_f MeterBus voltage, filtered volts V
adc_p18_f 1.8 volt supply, filtered volts V
adc_v_ref reference voltage volts V
T_hs Heatsink temperature celsius °C
T_rts RTS temperature celsius °C
T_batt Battery regulation temperature celsius °C
adc_vb_f_1m Battery voltage, filtered volts V
adc_ib_f_1m Charging current, filtered amps A
vb_min Minimum battery voltage volts V
vb_max Maximum battery voltage volts V
hourmeter hourmeter hours h
fault Controller faults bitfield array
alarm Alarms array
dip_switch DIP Switch Settings at Power On array
led_state State of LED indicators string
charge_state Charging state string
vb_ref Target regulation voltage volts V
Ahc_r Ah Charge Resettable amp-hours Ah
Ahc_t Ah Charge Total amp-hours Ah
kWhc_r kWhr charge resettable kilowatt-hours kWh
kWhc_t kWhr charge total kilowatt-hours kWh
power_out_shadow Output Power watts W
power_in_shadow Input Power watts W
sweep_Pin_max Max. Power of last sweep watts W
sweep_vmp Vmp of last sweep volts V
sweep_voc Voc of last sweep volts V
vb_min_daily Minimum Battery Voltage (daily) volts V
vb_max_daily Maximum Battery Voltage (daily) volts V
va_max_daily Max. daily input voltage volts V
Ahc_daily Ah Charge (daily) amp-hours Ah
Whc_daily Total Wh charge daily watt-hours Wh
flags_daily Flags Bitfield (daily) array
Pout_max_daily Max. Power Out, daily watts W
Tb_min_daily Min. battery temp. daily celsius °C
Tb_max_daily Max. battery temp. daily celsius °C
fault_daily Faults, daily array
alarm_daily Daily alarms array
time_ab_daily cumulative time in absorption daily seconds s
time_eq_daily cumulative time in equalize daily seconds s
time_fl_daily cumulative time in float daily seconds s
Ib_ref_slave Battery current regulation override amps A
vb_ref_slave Battery voltage regulation override volts V
va_ref_fixed Array V fixed voltage target volts V
va_ref_fixed_pct Array V % of Voc voltage target percentage %
EV_absorp Absorption Voltage @ 25ºC volts V
EV_float Float Voltage @ 25ºC volts V
Et_absorp Absorption time seconds s
Et_absorp_ext Absorption extension time seconds s
EV_absorp_ext absorp. Extension threshold voltage volts V
EV_float_cancel Voltage to cancel float volts V
Et_float_exit_cum Exit Float Time seconds s
EV_eq Equalize Voltage @ 25ºC volts V
Et_eqcalendar Days Between EQ Cycles days d
Et_eq_above Equalize Time Limit above EV_reg seconds s
Et_eq_reg Equalize Time Limit at EV_eq seconds s
Et_batt_service Battery service timer days d
EV_tempcomp temp. compensation coefficient volts V
EV_hvd Battery high voltage disconnect volts V
EV_hvr Battery high voltage reconnect volts V
Evb_ref_lim Battery Reference Charge Voltage Limit volts V
ETb_max max. temp comp limit celsius °C
ETb_min min. temp comp limit celsius °C
EV_soc_g_gy LED Green to Green&Yellow Limit volts V
EV_soc_gy_y LED Green&Yellow to Yellow Limit volts V
EV_soc_y_yr LED Yellow to Yellow&Red Limit volts V
EV_soc_yr_r LED Yellow&Red to Red Flashing Limit volts V
Emodbus_id Modbus ID
Emeterbus_id Meterbus ID
EIb_lim Battery Current Limit amps A
EVa_ref_fixed_init Array V fixed target voltage volts V
EVa_ref_fixed_pct_init Array V fixed target V (% of Voc) volts V
Ehourmeter Hourmeter hours h
EAhc_r Ah Charge Resettable amp-hours Ah
EAhc_t Ah Charge Total amp-hours Ah
EkWhc_r kWh charge resetable kilowatt-hours kWh
EkWhc_t kWh charge total kilowatt-hours kWh
EVb_min Battery Voltage Minimum volts V
EVb_max Battery Voltage Maximum volts V
EVa_max Array Voltage Maximum volts V
Etmr_eqcalander Days Since Last Equalize days d
Etmr_batt_service battery service timer days d

Action

Object Description
eq Trigger equalize charge
charge_off Turn charge on
charge_on Turn charge off
Ah_r Reset Ah resettable
Ah_t Reset Ah total
kWh_r Reset kWh resettable
faults Reset faults
alarms Reset Alarms
EEPROM Reset EEPROM
kWh_t Reset kWh total
Vb Reset battery min and max
single_phase Test a single phase (test mode only)
reset Reset controller

2 Hour Logs

These objects are logged every 2 hours.

Objects:

  • power_out_shadow
  • power_in_shadow
  • adc_vbterm_f
  • adc_va_f
  • adc_ib_f_shadow
  • adc_ia_f_shadow
  • T_hs
  • charge_state
  • sweep_vmp
  • sweep_voc
  • vb_ref

Daily Logs

These objects are logged once every day.

Objects:

  • hourmeter
  • vb_min_daily
  • vb_max_daily
  • Ahc_daily
  • Tb_min_daily
  • Tb_max_daily
  • Pout_max_daily
  • time_ab_daily
  • time_eq_daily
  • time_fl_daily

Alerts

These objects are scanned every few seconds and alerts will be sent as soon as any critical issues are detected.

Objects:

  • charge_state
  • fault
  • alarm