PAGE 80 — GENERATOR SERVICE AND TROUBLESHOOTING MANUAL — REV. #0 (08/29/23)
ECU
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845 AC FAULT CODES
Table 11. ECU-845 AC Defaults (Isuzu/Volvo)
Setpoint Defaults
I4JHA : DCA70 I4JHB : DCA125 IZ4F : DCA400 V4F : DCA600
Menu Structure I4JHA0-9-0-45 I4JHB0-9-0-45 IZ4F0-7-0-45 V4F0-12-0-9
|-> AC MISC SETTINGS
|-> AC HIGH HZ % 110 110 110 110
|-> AC HIGH HZ SECONDS 3 3 3 3
|-> AC LOW HZ % 90 90 90 90
|-> AC LOW HZ SECONDS 5 5 5 5
|-> AC GLOBAL ENABLE 1 1 1 1
|-> AC IDLE REENABLE SECS 5 5 5 5
|-> AC SIGNIFICANT KVA % 25 25 25 25
|-> AC AMPS THRESHOLD 10 10 30 15
|-> PHASE CFG DWELL SEC 5 5 5 5
|-> PHASE CFG TIMEOUT SEC 10 10 10 10
|-> VOLT AND AMP SETPOINTS
|-> AC HIGH VOLTS % 110 110 110 110
|-> AC HIGH VOLTS SECONDS 5 5 5 5
|-> AC LOW VOLTS% 75 75 75 75
|-> AC LOW VOLTS SECONDS 5 5 5 5
|-> AC HIGH AMPS % 115 115 115 115
|-> AC HIGH AMPS SECONDS <DISABLED> 000030 <DISABLED> 000030 <DISABLED> 000030 <DISABLED> 000030
|-> KW AND KVAR SETPOINTS
|-> AC HIGH KW % 115 115 115 115
|-> AC HIGH KW SECONDS 14 14 14 14
|-> AC LOW KW % -15 -15 -15 -15
|-> AC LOW KW SECONDS <DISABLED> 000010 <DISABLED> 000010 <DISABLED> 000010 <DISABLED> 000010
|-> AC LOW PF VALUE 35 35 35 35
|-> AC LOW PF SECONDS <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014
|-> AC HIGH KVA % 110 110 110 110
|-> AC HIGH KVA SECONDS <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014
|-> AC HIGH KVAR % 140 140 140 140
|-> AC HIGH KVAR SECONDS <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014
|-> AC LOW KVAR % -55 -55 -55 -55
|-> AC LOW KVAR SECONDS <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014 <DISABLED> 000014
|-> RATINGS 60HZ
|-> KW RATING OF SET 56 100 320 480
|-> SINGLE PHASE SETTINGS
|-> SNGL PH RATED VOLTS LL 240 240 240 240
|-> SNGL PH RATED VOLTS LN 120 120 120 120
|-> SNGL RATED PHASE AMPS 168 301 962 1443
|-> SNGL RATED PHASE KVA 20 36 115 173
|-> SNGL RATED PHASE KW 20 36 115 173
|-> SNGL RATED PHASE KVAR 20 36 115 173
|-> LOW WYE SETTINGS
|-> LO WYE RATED VOLTS LL 240 240 240 240
|-> LO WYE RATED VOLTS LN 139 139 139 139
|-> LO WYE RATED PHASE AMP 168 301 962 1443
|-> LO WYE RATED PHASE KVA 23 42 133 200
|-> LO WYE RATED PHASE KW 19 33 107 160
|-> LO WYE RATED PHASE KVAR 14 25 80 120
|-> HIGH WYE SETTINGS