Siemens SIMOTICS M-1PH8 Configuration Manual

Con󹪝guration conditions for 1PH8 synchronous-reluctance motors
1PH8 synchronous-reluctance motors can also be con󹪝gured for operation on SINAMICS G120,
G130 and G150 if certain con󹪝guration conditions are met:
• Power Module PM240-4 (Blocksize)
• Control Unit CU240E-2 from 󹪝rmware V4.7 SP13 HF2
The system classi󹪝cation was shown using speci󹪝c characteristics, see Chapter "Technical
data and characteristics" (Page219).
6.5 Con󹪝guration for 1PH808 Premium Performance
1PH8 motors in the "Premium Performance" variant have been developed specially for spindle
drives for "drilling & tapping centers" and are characterized by higher performance data, such as:
• High maximum speeds (24,000 r/min)
• Low intrinsic moment of inertia
• High overload capability
Due to the higher performance data, 1PH8 motors have been harmonized to operate with
the SINAMICS S120 Motor Module Booksize, Booksize Combi and the new Booksize Combi
Module to facilitate a better con󹪝guration.
In the characteristics in Chapter "Technical data and characteristics", in addition to the
rated operating point and the necessary pulse frequency, the maximum torques, maximum
currents and maximum powers permissible for the speci󹪝c Motor Module are speci󹪝ed.
In this way, di󹪜erent overload requirements can be simply con󹪝gured. Typical intermittent
duties S6-10%, S6-25% and S6-40% for "Drilling & Tapping Center" are also speci󹪝ed in the
characteristics.
Table 6-4 Explanation of the symbols in the characteristic curves
Abbrevia‐
tion
Unit Description
n
N
r/min Rated speed
P
N
kW Rated power
M
N
Nm Rated torque
I
N
A Rated current
n
2
r/min Maximum operating speed in 󹪝eld-weakening range (limits range of con‐
stant power)
n
max
r/min Maximum permissible speed for the "Premium Performance" version
I
max1
A Maximum permissible short-time current at M
max1
for Motor Module Book‐
size
I
max2
A Maximum permissible short-time current at M
max2
for Motor Module Book‐
size Combi
I
max3
A Maximum permissible short-time current at M
max3
for Motor Module Book‐
size Combi (upgrade)
Con󹪝guration
6.5Con󹪝guration for 1PH808 Premium Performance
1PH8 SIMOTICS M main motors
216 Con󹪝guration Manual, 12/2022, A5E51895839A

Siemens SIMOTICS M-1PH8 Specifications

General

Brand	Siemens
Model	SIMOTICS M-1PH8
Category	Engine
Language	English