Fronius GEN24 User Manual

Application example with "Return Gradient 2 Mode".
Parameter Range of val-
ues
Description Availability
"Deactivation
Time"
0 ‑ 600 [s] Used when "Mode" is set to
"On (with Hysteresis)".
Waiting time after which
the inverter increases the
power again (after the grid
frequency is again within
the permitted frequency
range between "Upper De-
activation Threshold" and
"Lower Deactivation
Threshold").
"Initial Delay" 0.5 ‑ 60 [s] Delays the start of the fre-
quency-dependent power
control after exceeding
the respective "Activation
Threshold".
"Time Constant
(τ)"
0 ‑ 60 [s] Time constant (1 Tau) in
seconds [s]. Whenever the
set value is changed, this
new set value is not
triggered abruptly, but
smoothly in accordance
with a PT1 response. The
time constant describes
how quickly the new set
value is reached. (After
three time constants the
final value 95 % is
reached)
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EN

Fronius GEN24 Specifications

General

Type	Hybrid Inverter
Power Range	3.0 kW to 10.0 kW
Max. DC input voltage	1000 V
Number of MPP Trackers	2
Operating Temperature Range	-25°C to +60°C
Efficiency	98.2%
MPPT voltage range	200 - 800 V
Interfaces	Wi-Fi / Ethernet / USB / RS485
Warranty	5 years (extendable)
Cooling	Active cooling