Configuration and Operation
Page 39
Operating Instructions for Powador 7700-9600_EN
EN
Authorised electrician
Coun-
try-spec.
Settings
Menu
level
Display/
setting
Action in this menu/meaning
All countries
"
Set f_rise gradient.
"
Set f_fall gradient.
NOTE: Set gradients for power limitation with rising and
falling mains frequency in %/Hz. This percentage relates
to the nominal frequency of 50 Hz
"
Set f_act.
NOTE:
Set the current shutdown frequency.
"
Set min f_deact.
"
Set max f_deact.
NOTE:
Set shutdown frequency for the power limitation
with rising and falling mains frequency in Hz.
"
Set T_deact
NOTE: Set minimum period (1- 1800s) during which the
inverter must remain within one frequency range until
P(f) is deactivated.
All countries
1
2
3
3
Activate
or deactivate
password protec-
tion.
"
Activate password protection for mains parameter
setting.
NOTE:
After activation, only read access is available to
the mains parameter settings.
All coun-
tries
1
2
3
3
Starting voltage
The inverter begins feed-in as soon as this PV voltage is
present.
"
Set the starting voltage.
All countries
1
2
3
3
Activate
SYM bus
The SYM bus must be activated in order to synchronise a
group of inverters.
"
Enter SYM bus CAN address (1-32)
"
Set SYM bus phase (none, L1, L2, L3)
"
Enter SYM bus asymmetry (< 4600 W (IT < 6000 W)
up to 100 W) setting in 100 W increments
"
Activate SYM bus test (check settings for plausibility)
IT-CEI021
1
2
3
3
Activate self-test
With an active self-test and feed-in operation, the switch-
off values for grid voltage and grid frequency and the
result of the test are displayed.
All coun-
tries (not
GB-G83/2)
1
2
3
3
Internal
power
limitation
Power reduction is password-protected in some coun-
tries. Power is reduced in 10 W steps and is
limited to 50% of the nominal unit power.
"
Set power limiting.
"
Password protection can be re-activated.
All countries
1
2
3
3
Set default power
Provides the option of maintaining the pre-configured
power limitation even in the event of a fault halting com-
munication.
"
Set power in xxxx / 1000 in ‰ (promille).
"
Set internal fall-back time to set default power if
external power reduction is not pending.
