Siemens SINAMICS S120 User manual

Siemens S120_EN_rev06-08062017.docx 0-1
0
INVERTER SIEMENS S120
for
HI POWER UNITS

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Index
1INTRODUCTION.................................................................................................................................... 1-1
2SAFETY INSTRUCTIONS AND PRECAUTIONS..................................................................................2-1
2.1 SAFETY INSTRUCTIONS..............................................................................................................2-1
2.2 PRECAUTIONS..............................................................................................................................2-1
3POWER MODULE.................................................................................................................................. 3-1
3.1 POWER MODULE BLOCKSIZE (PM340)...................................................................................... 3-1
3.1.1 Description.............................................................................................................................. 3-1
3.1.2 Safety instructions .................................................................................................................. 3-2
3.1.4 Interface description ...............................................................................................................3-3
3.1.5 Dimension drawings ............................................................................................................... 3-8
3.1.6 Wire assembly ......................................................................................................................3-10
3.1.7 Technical data.......................................................................................................................3-11
3.2 POWER MODULE CHASSIS ( ≥ 210A) .......................................................................................3-15
3.2.1 Interface description .............................................................................................................3-15
3.2.2 Dimension drawings .............................................................................................................3-17
3.2.3 Electrical connection.............................................................................................................3-18
3.2.4 Technical data.......................................................................................................................3-19
3.2.5 Line filter (PM Chassis only)................................................................................................. 3-20
4ELECTROMAGNETIC COMPATIBILITY...............................................................................................4-1
5BRAKING RESISTORS..........................................................................................................................5-1
5.1 PM BLOCKSIZE ............................................................................................................................. 5-1
5.1.1 Description braking resistors .................................................................................................. 5-1
5.1.2 Safety instructions .................................................................................................................. 5-1
5.1.3 Dimension drawings ............................................................................................................... 5-2
5.1.4 Mounting................................................................................................................................. 5-4
5.1.5 Technical data......................................................................................................................... 5-4
5.2 PM CHASSIS ( ≥ 210A)..................................................................................................................5-6
5.2.1 Braking Module....................................................................................................................... 5-6
5.2.2 Description Braking Resistors................................................................................................. 5-9
5.2.3 Safety instructions for braking resistors chassis format .........................................................5-9
5.2.4 Dimension drawing ...............................................................................................................5-10
5.2.5 Electrical connection.............................................................................................................5-11
5.2.6 Technical data.......................................................................................................................5-11
6CONTROL UNIT CU310-2 PN (PROFINET)..........................................................................................6-1
6.1 DESCRIPTION ............................................................................................................................... 6-1
6.2 SAFETY INSTRUCTIONS..............................................................................................................6-1
6.3 INTERFACE DESCRIPTION.......................................................................................................... 6-2
6.4 MEANING OF THE LEDS .............................................................................................................. 6-2
6.5 DIMENSION DRAWING.................................................................................................................6-4
6.6 TECHNICAL DATA......................................................................................................................... 6-4
6.7 MOUNTING ....................................................................................................................................6-5
7POWER WIRING.................................................................................................................................... 7-1
7.1 POWER CIRCUIT CONNECTION ................................................................................................. 7-1
7.2 SAFETY INSTRUCTIONS..............................................................................................................7-1

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7.3 RULES FOR EMC COMPLIANT MOTOR - INVERTER WIRING..................................................7-1
7.4 SIEMENS S120 ELECTRICAL WIRING ........................................................................................7-3
7.5 THERMOCOUPLE .........................................................................................................................7-4
8COMPUTER PROGRAMMING (preferable) ..........................................................................................8-1
8.1 COMMISSIONING.......................................................................................................................... 8-1
8.2 STARTER COMMISSIONING TOOL............................................................................................. 8-1
8.2.1 General information on STARTER ......................................................................................... 8-1
8.2.2 Important functions in the STARTER commissioning tool......................................................8-2
8.2.3 Activating online operation: STARTER via Ethernet .............................................................. 8-2
8.2.4 Settings Language STARTER................................................................................................8-2
8.3 CONFIGURATION of PC CONNECTION...................................................................................... 8-3
8.4 CONNECTION PC-INVERTER......................................................................................................8-6
8.4.1 Connecting ONLINE ...............................................................................................................8-6
8.4.2Alignment software versions PC-inverter .............................................................................8-14
9PROGRAMMING WITH KEYBOARD AND MENU................................................................................ 9-1
9.1 BASIC OPERATOR PANEL BOP20.............................................................................................. 9-1
9.1.1 Description.............................................................................................................................. 9-1
9.1.2 Interface description ...............................................................................................................9-1
9.1.3 Displays and using the BOP20............................................................................................... 9-2
9.1.4 Example: Changing a parameter............................................................................................ 9-4
9.1.5 Fault and alarm displays.........................................................................................................9-5
9.1.6 Mounting................................................................................................................................. 9-5
10 PARAMETERS.................................................................................................................................10-1
10.1 DISPLAY PARAMETERS.............................................................................................................10-1
10.2 INVERTER COMMISSIONING.....................................................................................................10-2
10.3 PARAMETERS LIST .................................................................................................................... 10-3
10.4 CONFIGURATION PARAMETERS.............................................................................................. 10-4
10.4.1 UPWARDS............................................................................................................................10-5
10.4.2 DOWNWARDS.....................................................................................................................10-7
10.4.3 RE-LEVELING......................................................................................................................10-8
10.4.4 EMERGENCY.......................................................................................................................10-8
10.4.5 GENERAL CONSIDERATIONS...........................................................................................10-8
10.5 RUPTURE VALVE TEST..............................................................................................................10-8
10.6 ACQUISITION OF OPERATION DATA AND TRACKS ON PC...................................................10-9
11 ACTIVE FAULTS.............................................................................................................................. 11-1
12 CHECKS AND MAINTENANCE....................................................................................................... 12-1
12.1 MEGGER TEST............................................................................................................................12-1

Siemens S120_EN_rev06-08062017.docx 1-1
1 INTRODUCTION
SIEMENS S120 is an inverter with special software for hydraulic systems, that controls the phase of travel in
upward direction and, with prearranged hydraulic power units, also the travel in downward direction. This
inverter is able to work both with old and new hydraulic power units.
The advantages are:
No starting current peaks. The maximum starting current is the rated current.
Power factor correction of absorbed current. Cosφ≥0.98.
Energy saving.
Run comfort optimization.
Adjustable inspection speed.
Possibility of setting a maximum limit for the absorbed power from the mains, to limit the
installed power.
NOTES:
For further insights regarding the functions of the Siemens S120, refer to the corresponding manuals
Siemens, available on the website of the company.
All information, product manuals and details, could be found at the internet address:
http://support.automation.siemens.com

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2 SAFETY INSTRUCTIONS AND PRECAUTIONS
Read all of this manual before powering the equipment, following step by step the procedures.
2.1 SAFETY INSTRUCTIONS
Carefully follow the procedures given below, to prevent the risk of serious accidents.
1- The leakage current from the inverter to earth is greater than 30mA, therefore a differential
switch with Id of at least 300mA, type B or type A, must be provided. Regulations require the use
of a cable with a section of at least 10 mm² for the earth connection. If the differential switch trips
when the main power switch is closed, do not repeat the operation in succession, because
the inverter could become permanently damaged.
2- If the parameters are incorrect, the inverter can cause the motor to rotate at a speed higher than
synchronous speed. Do not run the motor beyond its electrical and mechanical limits. The installer is
responsible for ensuring that movements occur in safe conditions, without exceeding the specified
operating limits.
3- Risk of electrocution. Power on the inverter only with the front cover fitted. NEVER remove the cover
during operation. Before carrying out any operation on the equipment, disconnect the power supply
and wait a few minutes for the internal capacitors to discharge.
4- The external braking resistor heats up during operation. Do not install it near or in contact with
inflammable materials. To improve heat dissipation it is advisable to fix it to a metal plate. Make sure
it is suitably protected and cannot be touched.
5- The inverter must always be connected to the mains. In case of an interruption, wait at least 1
minute before reconnecting. RECONNECTING WITHOUT WAITING LONG ENOUGH WILL
DAMAGE THE INVERTER.
6- Do not use an oscilloscope or similar instruments to test the internal circuits of the inverter. This type
of operation must be performed only by specialized personnel.
2.2 PRECAUTIONS
Carefully follow the procedures given in the manual to avoid the risk of damaging the inverter.
1- Do not connect the equipment to a voltage higher than that permissible. An excessive voltage can
cause permanent damage to the internal components.
2- To avoid damaging the inverter in case of prolonged stoppages with no power supply, before
restarting proceed as follows:
- If the inverter has been idle for several months, connect it to the power supply for at least 1
hour in order to regenerate the bus capacitors.
- If the inverter has been idle for more than one year, power it for 1 hour at 50% less than the
nominal voltage, and then for 1 hour at nominal voltage.
3- Do not connect capacitors to the inverter outputs.
4- Before resetting an inverter fault, carefully check what caused activation of the protection.
5- Use an inverter with rated current equal to or higher than the motor rated current.

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3 POWER MODULE
3.1 POWER MODULE BLOCKSIZE (PM340)
3.1.1 Description
The Power Module in the Blocksize format are the inverter power modules and theirs size are identified with
letters, from FSA to reach FSF.
They consist of the following components:
•Line-side diode rectifier
•DC link electrolytic capacitors with pre-charging circuit
•Output inverter
•Braking chopper for (external) braking resistor
•24 V DC / 1 A power supply
•Gating unit, actual value acquisition
•Fan to cool the power semiconductors
The Power Modules cover the power range to 90.0 kW (178A) and are supplied in
versions with line filter with reference to the standard EN 61800-3
Table 1 Overview, Power Modules PM340 (selection)
Power Module frame size FSB,
with and without integrated line
filter
Power Module frame size FSC,
with and without integrated line
filter

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Power Module frame size FSD, with
and without integrated line filter
Power Module frame size FSE,
with and without integrated line
filter
Power Module frame size FSF,
with and without integrated line
filter
3.1.2 Safety instructions
WARNING
Danger of fire through overheating caused by insufficient ventilation and installation
Clearances
Insufficient ventilation and installation clearances result in overheating with danger to
persons as a result of smoke and fire.
Always mount the Power Module in a vertical position.
Maintain the following clearances between the components when mounting (*):
- Frame size FSA: 30 mm (1.18 inches)
- Frame size FSB: 40 mm (1.57 inches)
- Frame size FSC: 50 mm (1.96 inches)
Maintain the following ventilation clearances above and below the component:
- Frame sizes FSA and FSB: 100 mm (3.93 inches)
- Frame size FSC: 125 mm (4.92 inches)
- Frame sizes FSD and FSE: 300 mm (11.81 inches)
- Frame size FSF: 350 mm (13.77 inches).
Maintain the following ventilation clearances in front of the component:
- Frame sizes FSB to FSF: 30 mm (1.18 inches)
Ensure that the cooling air flow of the Power Modules can flow unrestricted.
(*)The Power Modules can be mounted side by side without base components up to an
ambient temperature of 40° C.
In combination with base components and at ambient temperatures of 40° C to 55° C, the
specified lateral minimum clearances must be observed. Where combinations of different
frame sizes are concerned, the longer of the two clearances shall apply.

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3.1.4 Interface description
Overview
Figure 1 PM340, frame size FSB

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Figure 2 PM340, frame size FSC

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Figure 3 PM340, frame size FSD

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Figure 4 PM340, frame size FSE

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Figure 5 - PM340, frame size FSF
For more details on:
Arrangement of the line and motor terminals,
Technical details
Fixing modes
refer to the SIEMENS product manual S120-GH6

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3.1.5 Dimension drawings
Frame sizes FSB/FSC
Figure 6 - Drilling pattern, PM340 Power Modules, frame sizes, FSB, FSC; all data in mm and (inches)
1- Frame size FSC
2- Frame size FSB
Figure 7 Dimension drawing, PM340 Power Modules, frame sizes FSB, FSC; all data in mm and (inches)

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Frame size FSD
Figure 8 - Dimension drawing, PM340 Power Module, frame size FSD (with integrated line filter); all dimensions in mm
and (inches)
Frame size FSE (with integrated line filter)
Figure 9 - Dimension drawing, PM340 Power Module, frame size FSE (with integrated line filter); all dimensions in mm
and (inches)

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Frame size FSF (with integrated line filter)
Figure 10 Dimension drawing, PM340 Power Module, frame size FSF (with integrated line filter); all dimensions in mm
and (inches)
3.1.6 Wire assembly
Access to the power supply terminals and motor terminals
The line and motor terminals are accessed by releasing the tab on the side of the terminal covers using a
suitable screwdriver. The cover can then be pushed upwards and snapped into this position as shown in the
following diagram.
Figure 11 Access to the line and motor terminals for PM340 Power Modules
DANGER
Danger to life due to electric
shock due to exposed terminals
Touching live components results
in death or severe injury.
• Only operate the Power
Module with the terminal cover
closed

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3.1.7 Technical data
Table 2 Technical data of the PM340, FSB (380 V ... 480 V 3 AC ±10 %)
PM340
6SL3210-
1SE21-0UA0
PM340 with integrated line filter
6SL3210-
1SE21-0AA0
Output current
Rated current In
Base-load current IH
for S6 operation (40 %) Is6
Peak current Imax
A
A
A
A
10.2
9.1
10.8
20.4
Type rating¹)
on basis of In
on basis of IH
kW
kW
4
4
Rated pulse frequency
kHz
4
Power loss
kW
0.18
Cooling air requirement
m³/s
0.009
Sound pressure level LpA (1m)
dB
<50
24 V DC supply
for the Control Unit
A
1.0
Rated input current²)
with/without integrated line reactor
A
9.8/12.4
Class J UL fuses
Rated current
Short-circuit current rating SCCR
A
kA
15
65
NH fuses IEC 60947
Rated current
A
3NA3803
16
Circuit breaker type designation IEC
60947
Rated current
A
3RV2021-4BA10
14 … 20
Resistance value
ext. braking resistor
Ω
> 160
Max. cable length
to braking resistor
m
15
Line supply connection
L1, L2, L3
Screw terminals for
cable cross-sections 1.0 … 6 mm²
Motor connection
U2, V2, W2
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
PE connection
On housing with M5 screw
Max. motor cable length ³)
shielded/unshielded
m
50/75
Degree of protection
IP20 or IPXXB
Weight
kg
4.0
¹) Rated power of a typical standard induction motor at 400 V 3 AC
²) The input current depends on the motor load and line impedance. The input currents apply for a load with
the type rating (based on Irated) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain
the limit values of EN 61800-3 Category C2.

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Table 3 Technical data of the PM340, FSC (380 V ... 480 V 3 AC ±10 %)
PM340
6SL3210-
1SE21-8UA0
1SE22-5UA0
1SE23-2UA0
PM340 with integrated line filter
6SL3210-
1SE21-8AA0
1SE22-5AA0
1SE23-2AA0
Output current
Rated current In
Base-load current IH
for S6 operation (40 %) Is6
Peak current Imax
A
A
A
A
18
14
19.6
26.4
25
21
27.8
38
32
27
37.1
52
Type rating¹)
on basis of In
on basis of IH
kW
kW
7.5
5.5
11
7.5
15
11
Rated pulse frequency
kHz
4
4
4
Power loss
kW
0.24
0.30
0.40
Cooling air requirement
m³/s
0.038
0.038
0.038
Sound pressure level LpA (1m)
dB
<60
<60
<60
24 V DC supply
for the Control Unit
A
1.0
1.0
1.0
Rated input current²)
with/without integrated line reactor
A
17.1/23.1
24.6/32.6
33/39
Class J UL fuses
Rated current
Short-circuit current rating SCCR
A
kA
25
65
35
65
45
65
NH fuses IEC 60947
Rated current
A
3NA3810
25
3NA3814
35
3NA3817
40
Circuit breaker type designation IEC
60947
Rated current
A
3RV1031-
4EA10
22 … 32
3RV1031-4FA10
28 … 40
3RV1031-4HA10
40 … 50
Resistance value
ext. braking resistor
Ω
> 56
> 56
> 56
Max. cable length
to braking resistor
m
15
15
15
Line supply connection
L1, L2, L3
Screw terminals for
cable cross-sections 2.5 … 10 mm²
Motor connection
U2, V2, W2
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
PE connection
On housing with M5 screw
Max. motor cable length ³)
shielded/unshielded
m
50/75
Degree of protection
IP20 or IPXXB
Weight
kg
6.5
6.5
6.5
¹) Rated power of a typical standard induction motor at 400 V 3 AC
²) The input current depends on the motor load and line impedance. The input currents apply for a load with
the type rating (based on Irated) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain
the limit values of EN 61800-3 Category C2.

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Table 4 Technical data PM340, FSD (3 AC 380 V to 480 V ±10 %)
PM340
6SL3210-
1SE23-8UA0
1SE24-5UA0
1SE26-0UA0
PM340 with integrated line filter
6SL3210-
1SE23-8AA0
1SE24-5AA0
1SE26-0AA0
Output current
Rated current In
Base-load current IH
for S6 operation (40 %) Is6
Peak current Imax
A
A
A
A
38
33
49
64
45
40
58
76
60
48
78
90
Type rating¹)
on basis of In
on basis of IH
kW
kW
18.5
15
22
18.5
30
22
Rated pulse frequency
kHz
4
4
4
Power loss
kW
0.38
0.51
0.69
Cooling air requirement
m³/s
0.022
0.022
0.039
Sound pressure level LpA (1m)
dB
<60
<60
<60
24 V DC supply
for the Control Unit
A
1.0
1.0
1.0
Rated input current²)
with/without integrated line reactor
A
40/46
47/53
63/72
Class J UL fuses
Rated current
Short-circuit current rating SCCR
A
kA
3NE1817-0
50
65
3NE1818-0
60
65
3NE1820-0
90
65
NH fuses IEC 60947
Rated current
A
3NA3820
50
3NA3822
63
3NA3824
80
Circuit breaker type designation IEC
60947
Rated current
A
3RV1042-1JA10
45 … 63
3RV1042-
4KA10
57 … 75
3RV1042-4MA10
80 … 100
Resistance value
ext. braking resistor
Ω
> 27
> 27
> 27
Max. cable length
to braking resistor
m
15
15
15
Line supply connection
L1, L2, L3
Screw terminals for
cable cross-sections 10 … 50 mm²
Motor connection
U2, V2, W2
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
PE connection
On housing with M6 screw
Max. motor cable length ³)
shielded/unshielded
m
70/100
Degree of protection
IP20 or IPXXB
Height
PM340 with/without integrated line filter
mm (pollici)
418.3 (16.47)/
511 (20.11)
418.3 (16.47)/ 511
(20.11)
418.3 (16.47)/ 511
(20.11)
Weight
with/without integrated line filter
kg
15.9/19.3
15.9/19.3
15.9/19.3
¹) Rated power of a typical standard induction motor at 400 V 3 AC
²) The input current depends on the motor load and line impedance. The input currents apply for a load with
the type rating (based on Irated) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain
the limit values of EN 61800-3 Category C2.

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Table 5 Technical data PM340, FSE and FSF (3 AC 380 V to 480 V ±10 %)
PM340
6SL321
0-
1SE27-
5UA0
1SE31-
0UA0
1SE31-
1UA0
1SE31-
5UA0
1SE31-
8UA0
PM340 with integrated line filter
6SL321
0-
1SE27-
5AA0
1SE31-
0AA0
1SE31-
1AA0
1SE31-
5AA0
1SE31-
8AA0
Frame size
FSE
FSE
FSF
FSF
FSF
Output current
Rated current In
Base-load current IH
for S6 operation (40 %) Is6
Peak current Imax
A
A
A
A
75
65
98
124
90
80
117
150
110
95
143
180
145
115
188
220
178
155
231
290
Type rating¹)
on basis of In
on basis of IH
kW
kW
37
30
45
37
55
45
75
55
90
75
Rated pulse frequency
kHz
4
4
4
4
4
Power loss
kW
0.99
1.21
1.42
1.93
2.31
Cooling air requirement
m³/s
0.022
0.039
0.094
0.094
0.117
Sound pressure level LpA (1m)
dB
<60
62
<60
<60
65
24 V DC supply
for the Control Unit
A
1.0
1.0
1.0
1.0
1.0
Rated input current²)
with/without integrated line
reactor
A
78/88
94/105
115/129
151/168
186/204
Class J UL fuses
Rated current
Short-circuit current rating SCCR
A
kA
3NE1021-0
100
65
3NE1022-0
125
65
3NE1224-0
150
65
3NE1225-0
200
65
3NE1227-0
250
65
NH fuses IEC 60947
Rated current
A
3NA3830
100
3NA3832
125
3NA3836
160
3NA3140
200
3NA3144
250
Circuit breaker type
designation IEC 60947
Rated current
A
3VL1712-
1DD33-
0AA0
100 …125
3VL1716-
1DD33-
0AA0
125 … 160
3VL3720-
1DC36-
0AA0
160 … 200
3VL3720-
1DC36-
0AA0
160 … 200
3VL3725-
1DC36-
0AA0
200 … 250
Resistance value
ext. braking resistor
Ω
>15
>8.2
Max. cable length
to braking resistor
m
15
Line supply connection
L1, L2, L3
Screw terminals for
cable cross-sections 10 …
50mm²
Screw terminals for
cable cross-sections 120mm²
Motor connection
U2, V2, W2
DC link connection, connection
for braking resistor DCP/R1,
DCN, R2
PE connection
On housing with M6 screw
On housing with M8 screw
Max. motor cable length ³)
shielded/unshielded
m
70 / 100
Degree of protection
IP20 or IPXXB
Height
PM340 with/without integrated
line filter
mm (in)
498.3 (19.62) / 633
(24.92)
634 (24.96) / 934 (36.77)
Weight
with/without integrated line filter
kg
19.8 / 27.1
50.7 / 667
¹) Rated power of a typical standard induction motor at 400 V 3 AC
²) The input current depends on the motor load and line impedance. The input currents apply for a load with
the type rating (based on Irated) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 25 m (shielded) for PM340 Power Modules with integrated line filter to maintain
the limit values of EN 61800-3 Category C2.

Siemens S120_EN_rev06-08062017.docx 3-15
3.2 POWER MODULE CHASSIS ( ≥ 210A)
3.2.1 Interface description
Applications with ≥ 210A inverter are running under CHASSIS format
Overview
Figura 12 Power Module, frame size FX