Specifications

Table 19 48-Volt Inverter Settings (MATE)

Field

Item

Default

Minimum

Maximum

 

search sensitivity (see page 14 for increments)

6

0

 

50

Search

search pulse length

8

4

 

20

 

search pulse spacing

60 AC cycles

4 AC cycles

 

120 AC cycles

 

ac transfer control

Grid

 

Grid or Gen

Input

ac1/grid limit

25 Aac

2.5 Aac

 

30 Aac

 

ac2/gen limit

25 Aac

2.5 Aac

 

30 Aac

 

low battery cut-out (LBCO)

42 Vdc

36 Vdc

 

48 Vdc

Inverter

low battery cut-in (LBCI)

50 Vdc

40 Vdc

 

56 Vdc

 

adjust output voltage

230 Vac

210 Vac

 

250 Vac

 

charger limit

5.5 Aac

0 Aac

 

6 Aac

Charger

absorb voltage

57.6 Vdc

52 Vdc

 

64 Vdc

absorb time limit

1.0 hours

0.0 hours

 

24.0 hours

 

 

 

float voltage

54.4 Vdc

48 Vdc

 

60 Vdc

 

float time period

1.0 hours

0.0 hours

 

24.0 hours

 

refloat voltage

50 Vdc

48 Vdc

 

52 Vdc

 

equalization voltage

58.4 Vdc

56 Vdc

 

68 Vdc

 

equalization time period

1.0 hours

0.0 hours

 

24.0 hours

 

 

 

 

 

 

 

ac1/grid lower limit

208 Vac

140 Vac

 

220 Vac

Grid

ac1/grid upper limit

252 Vac

250 Vac

 

280 Vac

ac1/grid input limit

25 Aac

2.5 Aac

 

30 Aac

 

 

 

ac1/grid transfer delay

6 AC cycles

0 AC cycles

 

240 AC cycles

 

gen input connect delay

0.5 minutes

0.2 minutes

 

15 minutes

 

ac2/gen lower limit

208 Vac

140 Vac

 

220 Vac

Generator

ac2/genupper limit

252 Vac

250 Vac

 

280 Vac

(Gen)

ac2/gen input limit

25 Aac

2.5 Aac

 

30 Aac

 

ac2/gen transfer delay

6 AC cycles

0 AC cycles

 

240 AC cycles

 

ac2/gen support

ON

 

ON or OFF

 

aux output control

AUTO

ON, OFF, or AUTO

 

aux output function

Cool Fan

Cool Fan, DivertDC, DivertAC, AC Drop, Vent

 

Fan, Fault, GenAlert, LoadShed, or Remote

 

 

 

 

genalert on voltage

44 Vdc

40 Vdc

 

56 Vdc

 

genalert on delay

4 minutes

0 minutes

 

240 minutes

Auxiliary

genalert off set point

56 Vdc

48 Vdc

 

72 Vdc

(AUX)

genalert off delay

9 minutes

0 minutes

 

240 minutes

 

load shed off voltage

44 Vdc

40 Vdc

 

56 Vdc

 

vent fan on set point

52 Vdc

40 Vdc

 

64 Vdc

 

vent fan off period

5 minutes

0 minutes

 

30 minutes

 

diversion on voltage

58.4 Vdc

48 Vdc

 

64 Vdc

 

diversion off delay

30 seconds

0 seconds

 

240 seconds

Stacking

stack phase

Master

Master, OB Slave L1, 3p Classic B, 3p Classic C

Power

master adjust only

0

0

 

7

Save

slave adjust only

1

1

 

15

 

sell re volts

52 Vdc

40 Vdc

 

60 Vdc

Sell

grid tie window

User

 

IEEE or User

 

grid tie authority

GridTie

GridTie or No Sell

Calibration

vac input adjustment15

236

220

 

254

vac output adjustment5

236

220

 

254

(Cal)

 

battery vdc adjustment26

2

0

 

4

 

 

5These values are in digital counts, not volts. Lower counts stand for higher voltages, and higher counts mean lower voltages. One count equals approximately 1 Vac. The range of adjustment is 15 Vac above nominal and 17 Vac below nominal.

6These values are in digital counts, not volts. One count equals 0.4 Vdc. The range of adjustment is 0.8 Vdc above or below nominal.

900-0112-01-00 Rev B

49

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