Omron R88D-1SN30F-ECT User Manual

4 - 75
4 Configuration and Wiring
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
4-4 Regenerative Energy Absorption
4
4-4-2 Servo Drive Regeneration Absorption Capacity
The following table shows the amount of regenerative energy and regenerative power that each Servo
Drive can absorb. If the regenerative energy exceeds these values, take measures as mentioned previ-
ously.
The regenerative energy to be absorbed by built-in capacitor varies depending on the input voltage to
the main circuit power supply for the Servo Drive. The values shown above are calculated based on the
following input voltages.
4-4-2 Servo Drive Regeneration Absorption Capacity
Amount of Internal Regeneration Absorption in Servo Drives
Servo Drive specifications Regenerative energy specifications
Single-
phase/
3-phase
Main cir-
cuit
power
supply
voltage
Rated
output
Model
Regenera-
tive energy
to be
absorbed by
built-in
capacitor [J]
Average
regenera-
tive energy
to be
absorbed by
Internal
Regenera-
tion Resis-
tor [W]
Allowable
minimum
regenera-
tion resis-
tance [Ω]
Single-
phase
100 VAC 100 W R88D-1SN01L-ECT
24 --- 15
200 W R88D-1SN02L-ECT
36 --- 15
400 W R88D-1SN04L-ECT
50 18 20
Single and
3-phase
200 VAC 100 W R88D-1SN01H-ECT
19 --- 25
200 W R88D-1SN02H-ECT
19 --- 25
400 W R88D-1SN04H-ECT
26 --- 25
750 W R88D-1SN08H-ECT
46 18 20
3-phase 1 kW R88D-1SN10H-ECT
46 18 20
Single and
3-phase
1.5 kW R88D-1SN15H-ECT
60 32 17
3-phase 2 kW R88D-1SN20H-ECT
60 32 10
3 kW R88D-1SN30H-ECT
72 32 10
5.5 kW R88D-1SN55H-ECT
168 60 5.4
7.5 kW R88D-1SN75H-ECT
168 60 4.0
15 kW R88D-1SN150H-ECT
348 --- 2.5
400 VAC 600 W R88D-1SN06F-ECT
24 24 65
1 kW R88D-1SN10F-ECT
24 24 65
1.5 kW R88D-1SN15F-ECT
49 24 65
2 kW R88D-1SN20F-ECT
73 32 40
3 kW R88D-1SN30F-ECT
73 32 40
5.5 kW R88D-1SN55F-ECT
171 60 16
7.5 kW R88D-1SN75F-ECT
171 60 16
15 kW R88D-1SN150F-ECT
354 --- 10
Model
Main circuit power
supply input voltage
R88D-1SNL-ECT 100 VAC
R88D-1SNH-ECT 200 VAC
R88D-1SNF-ECT 400 VAC

Omron R88D-1SN30F-ECT Specifications

General

Brand	Omron
Model	R88D-1SN30F-ECT
Category	Controller
Language	English