SMA Solar Technology America LLC 19 Parameter Lists
Operating Manual SI4548-6048-US-BE-en-21 175
234# Generator Control
No. Name Description Value Explanation Default
value
01 GnVtgMin Minimum generator
voltage
80 V
02 GnVtgMax Maximum generator
voltage
150 V
03 GnCurNom Nominal generator
current
30 A
04 GnFrqNom Nominal generator
frequency at nominal
load
60 Hz
05 GnFrqMin Minimum generator
frequency
54 Hz
06 GnFrqMax Maximum generator
frequency
66 Hz
07 GnStrMod Generator interface Manual Manual Autostart
Autostart Automatic
GenMan SMA generator
management box
08 GnOpTmMin Minimum run time of
the generator
15 min
09 GnStpTmMin Minimum stop time of
the generator
15 min
10 GnCoolTm Cooling time of the
generator
5 min
11 GnErrStpTm Stop time of generator
in case of errors
1 h
12 GnWarmTm Warm-up time 60 sec
13 GnRvPwr Generator reverse
power (active power)
100 W
14 GnRvTm Permissible time for
reverse power/reverse
current
30 sec
15 GnCtlMod Generator regulation Cur Current Cur
CurFrq Frequency