Siemens S120 PM240-2 User manual

Siemens PM240-2_EN_rev00-30082019.docx 0-1
0
INVERTER SIEMENS S120
PM240-2
for
HI POWER UNITS

0-2 Siemens PM240-2_EN_rev00-30082019.docx
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 (PM240-2) .................................................................................. 3-1
3.1.1 Description.............................................................................................................................. 3-1
3.1.2 Safety instructions .................................................................................................................. 3-2
3.1.3 Interface description ...............................................................................................................3-3
3.1.4Dimension drawings ............................................................................................................... 3-6
3.1.5 Wire assembly ........................................................................................................................ 3-8
3.1.6 Technical data......................................................................................................................... 3-9
4ELECTROMAGNETIC COMPATIBILITY (EMC).................................................................................... 4-1
5BRAKING RESISTORS.......................................................................................................................... 5-1
5.1 DESCRIPTION BRAKING RESISTORS........................................................................................ 5-1
5.2 SAFETY INSTRUCTIONS..............................................................................................................5-1
5.3 DIMENSION DRAWINGS...............................................................................................................5-1
5.4 MOUNTING ....................................................................................................................................5-2
5.5 TECHNICAL DATA.........................................................................................................................5-3
6CONTROL UNIT CU310-2 PN (PROFINET)..........................................................................................6-1
6.1 DESCRIPTION ............................................................................................................................... 6-1
6.2 SAFETY INSTRUCTIONS..............................................................................................................6-2
6.3 INTERFACE DESCRIPTION.......................................................................................................... 6-2
6.4 MEANING OF THE LEDS .............................................................................................................. 6-3
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
7.3 RULES FOR EMC COMPLIANT MOTOR - INVERTER WIRING..................................................7-1
7.4 SIEMENS S120 GENERAL CONCEPT OF ELECTRICAL WIRING ............................................. 7-2
7.5 SIEMENS S120 CONTROL UNIT ELECTRICAL WIRING ............................................................7-3
7.6 THERMOCOUPLE .........................................................................................................................7-4
8WEBSERVER COMPUTER COMMISSIONING....................................................................................8-1
8.1 WEBSERVER CONNECTION........................................................................................................8-1
8.2 MENU .............................................................................................................................................8-2
8.3 PARAMETERS CUSTOMIZATION................................................................................................8-5

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8.3.1Parameter value editing..........................................................................................................8-5
8.3.2 Saving changes ...................................................................................................................... 8-6
8.3.3 Add new parameters list .........................................................................................................8-7
9DOWNLOAD STARTER SOFTWARE (OPTIONAL) .............................................................................9-1
10 PROGRAMMING WITH KEYBOARD AND MENU..........................................................................10-1
10.1 BASIC OPERATOR PANEL BOP20............................................................................................ 10-1
10.1.1 Description............................................................................................................................ 10-1
10.1.2 Interface description .............................................................................................................10-1
10.1.3 Displays and using the BOP20............................................................................................. 10-2
10.1.4 Example: Changing a parameter..........................................................................................10-4
10.1.5 Fault and alarm displays.......................................................................................................10-5
10.1.6 Mounting............................................................................................................................... 10-5
11 PARAMETERS.................................................................................................................................11-1
11.1 DISPLAY PARAMETERS.............................................................................................................11-1
11.2 INVERTER COMMISSIONING.....................................................................................................11-1
11.3 PARAMETERS LIST .................................................................................................................... 11-2
11.4 CONFIGURATION PARAMETERS.............................................................................................. 11-3
11.4.1 Upwards................................................................................................................................11-4
11.4.2 Downwards...........................................................................................................................11-6
11.4.3 Re-leveling............................................................................................................................ 11-7
11.4.4 Emergency............................................................................................................................11-7
11.4.5 General Considerations........................................................................................................11-7
11.5 RUPTURE VALVE TEST..............................................................................................................11-7
12 ACTIVE FAULTS & ALERT.............................................................................................................. 12-1
12.1 RESET OF THE ANOMALIES......................................................................................................12-1
12.2 ANOMALIES CODES LIST ..........................................................................................................12-1
13 CHECKS AND MAINTENANCE....................................................................................................... 13-1
13.1 MEGGER TEST............................................................................................................................13-1

Siemens PM240-2_EN_rev00-30082019.docx 1-1
1 INTRODUCTION
SIEMENS PM240 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:
Reduction of starting current peaks. The maximum starting current is near 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.
NOTE:
For further insights regarding the functions of the Siemens PM240-2, 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 entering the 16-digit product code (6SL3210…) that you can found
on the inverter or on the present manual in the technical data section.

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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.

Siemens PM240-2_EN_rev00-30082019.docx 3-1
3 POWER MODULE
3.1 POWER MODULE BLOCKSIZE (PM240-2)
3.1.1 Description
The Power Module are in Blocksize format 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 are supplied in versions with line filter with reference to the standard EMC EN 61800-3
Table 1 Power Module PM240-2 overview
Power Module frame size FSB,
with integrated line filter
Power Module frame size FSC, with
integrated line filter

3-2 Siemens PM240-2_EN_rev00-30082019.docx
Power Module frame size
FSD, with integrated line filter
Power Module frame size FSE,
with integrated line filter
Power Module frame size FSF, with
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 size 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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3.1.3 Interface description
Overview
Figure 1 PM240-2, frame size FSB
Figure 2 PM240-2, frame size FSC

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Figure 3 PM240-2, frame size FSD, FSE

Siemens PM240-2_EN_rev00-30082019.docx 3-5
Figure 4 PM240-2, frame size FSF
For more details on:
Arrangement of the line and motor terminals,
Technical details
Fixing modes
refer to the SIEMENS product manual G120-PM240-2

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3.1.4 Dimension drawings
WARNING: for the inverter overall dimensions, the PM dimensions shown must be added together with
the dimensions of the Control Unit
Frame size FSB
Figure 5 Drilling pattern, PM240-2 Power Modules, frame sizes, FSB; all data in mm and (inches)
Frame size FSC
Figure 6 Dimension drawing, PM240-2 Power Modules, frame sizes FSC; all data in mm and (inches)

Siemens PM240-2_EN_rev00-30082019.docx 3-7
Frame size FSD
Figure 7 Dimension drawing, PM240-2 Power Module, frame size FSD; all dimensions in mm and (inches)
Frame size FSE (with integrated line filter)
Figure 8 Dimension drawing, PM240-2 Power Module, frame size FSE (with integrated line filter); all dimensions in mm

3-8 Siemens PM240-2_EN_rev00-30082019.docx
Frame size FSF (with integrated line filter)
Figure 9 Dimension drawing, PM240-2 Power Module, frame size FSF (with integrated line filter); all dimensions in mm
and (inches)
3.1.5 Wire assembly
Access to the power supply terminals and motor terminals
To access the screw clamp and the motor, if a cover carter is provided, remove the protection using a
suitable tool. Successively reassemble the cap.
DANGER
Danger of death due to electric
shock with 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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3.1.6 Technical data
Table 2 Technical data of the PM240-2, FSB (3 AC 380 ... 480 V ±10 %)
PM240-2 with integrated line filter
code
6SL3210-
1PE21-1AL0
1PE21-4AL0
1PE21-8AL0
Output current
Rated current In
Base-load current IH
Peak current Imax (3s over 300s)
Peak current Imax (57+3s over 300s)
A
A
A
A
10.20
7.70
15.4
11.55
13.20
10.20
20.4
15.3
18.0
13.2
26.4
19.8
Type rating¹)
on basis of In
on basis of IH
kW
kW
4
3
5.5
4
7.5
5.5
Rated pulse frequency
kHz
4
4
4
Power loss
kW
0.11
0.15
0.2
Cooling air requirement
m³/s
0.009
0.009
0.009
Sound pressure level LpA (1m)
dB
72
72
72
24 V DC supply
for the Control Unit
A
1.0
1.0
1.0
Rated input current²)
with/without integrated line reactor
A
11.60
15.30
22.2
Class J UL fuses
Rated current
A
35
35
35
NH fuses IEC 60947
Rated current
A
3NA3812
32
3NA3812
32
3NA3812
32
Circuit breaker type designation IEC
60947
Rated current
A
3RV2021-
4BA10
14 … 20
3RV2021-
4BA10
14 … 20
3RV1031-
4EA10
22 … 32
Resistance value
ext. braking resistor
Ω
370
140
75
Max. cable length
to braking resistor
m
15
Line supply connection
L1, L2, L3
Tightening torque
Plug connector with screw terminals
1.5… 6.00 mm² (AWG16… 10)
0.6Nm 5.5lib.in
Motor connection
U2, V2, W2
Tightening torque
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
Plug connector with screw terminals
1.5… 6.00 mm² (AWG16… 10)
0.6Nm 5.5lib.in
Max. motor cable length ³)
shielded/unshielded
m
50/100
Degree of protection
IP20
Weight
kg
3.10
3.20
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 In) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 50 m (shielded) for PM240-2 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 PM240-2, FSC (380 V ... 480 V 3 AC ±10 %)
PM240-2 with integrated line filter code
6SL3210-
1PE22-7AL0
1PE23-3AL0
Output current
Rated current In
Base-load current IH
Peak current Imax (3s over 300s)
Peak current Imax (57+3s over 300s)
A
A
A
A
26
18
36
27
32
26
52
39
Type rating¹)
on basis of In
on basis of IH
kW
kW
11
7.5
15
11
Rated pulse frequency
kHz
4
4
Power loss
kW
0.30
0.37
Cooling air requirement
m³/s
0.018
0.018
Sound pressure level LpA (1m)
dB
72
72
24 V DC supply
for the Control Unit
A
1.0
1.0
Rated input current²)
with/without integrated line reactor
A
32.60
39.90
Class J UL fuses
Rated current
A
50
50
NH fuses IEC 60947
Rated current
A
3NA3820
50
3NA3820
50
Circuit breaker type designation IEC 60947
Rated current
A
3RV1031-4FA10
28 … 40
3RV1031-4HA10
40 … 50
Resistance value
ext. braking resistor
Ω
30
Max. cable length
to braking resistor
m
150
Line supply connection
L1, L2, L3
Tightening torque
Plug connector with screw terminals
6.00…16.00 mm2(10… 6 AWG)
1.3 Nm 12lbf. in
Motor connection
U2, V2, W2
Tightening torque
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
6,00…16,00 mm2
(AWG10…AWG6)
Max. motor cable length ³)
shielded/unshielded
m
50/100
Degree of protection
IP20
Weight
kg
5.30
5.40
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 In) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 50 m (shielded) for PM240-2 Power Modules with integrated line filter to maintain
the limit values of EN 61800-3 Category C2.

Siemens PM240-2_EN_rev00-30082019.docx 3-11
Table 4 Technical data PM240-2, FSD (3 AC 380 V to 480 V ±10 %)
PM240-2 with integrated line filter
code
6SL3210-
1SE23-8AA0
1SE24-5AA0
1SE26-0AA0
1PE27-5AL0
Output current
Rated current In
Base-load current IH
Peak current Imax (3s over 300s)
Peak current Imax (57+3s over 300s)
A
A
A
A
38
32
64
48
45
38
76
57
60
45
90
67.5
75
60
120
90
Type rating¹)
on basis of In
on basis of IH
kW
kW
18
15
22
18.50
30
22
37
30
Rated pulse frequency
kHz
4
4
4
4
Power loss
kW
0.55
0.68
0.77
0.69
Cooling air requirement
m³/s
0.038
0.022
0.022
1.02
Sound pressure level LpA (1m)
dB
72
72
72
72
24 V DC supply
for the Control Unit
A
1.0
1.0
1.0
1.0
Rated input current²)
with integrated line reactor
A
36
42
57
70
Class J UL fuses
Rated current
A
50
70
90
100
NH fuses IEC 60947
Rated current
A
3NA3820
50
3NA3824
80
3NA3830
100
3NA3830
100
Circuit breaker type designation IEC
60947
Rated current
A
3RV1042-
1JA10
45 … 63
3RV1042-
4KA10
57 … 75
3RV1042-
4KA10
57 … 75
3VL1712-
1DD33-0AA0
100 …125
Resistance value
ext. braking resistor
Ω
25
15
Max. cable length
to braking resistor
m
15
Line supply connection
L1, L2, L3
Tightening torque
Screw terminals
10.00…35.00mm2(20 … 10 AWG)
2.5 … 4.5 Nm 22 lbf in
Motor connection
U2, V2, W2
Tightening torque
Screw terminals
10.00…35.00mm2(20 … 10 AWG)
2.5 … 4.5 Nm 22 lbf in
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
2,50…16,0mm2
(AWG20… AWG6)
Max. motor cable length ³)
shielded/unshielded
m
200/300
Degree of protection
IP20
Weight
with integrated line filter
kg
17.50
17.50
18.50
18.50
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 In) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 200 m (shielded) for PM240-2 Power Modules with integrated line filter to
maintain the limit values of EN 61800-3 Category C2.

3-12 Siemens PM240-2_EN_rev00-30082019.docx
Table 5 Technical data PM240-2, FSE(3 AC 380 V to 480 V ±10 %)
PM240-2 with integrated line filter code
6SL3210
1PE28-8AL0
1PE31-1AL0
Output current
Rated current In
Base-load current IH
Peak current Imax (3s over 300s)
Peak current Imax (57+3s over 300s)
A
A
A
A
90
75
150
113
110
90
180
135
Type rating¹)
on basis of In
on basis of IH
kW
kW
45
37
55
45
Rated pulse frequency
kHz
4
4
Power loss
kW
1.20
1.55
Cooling air requirement
m³/s
0.083
0.083
Sound pressure level LpA (1m)
dB
71
71
24 V DC supply
for the Control Unit
A
1.0
1.0
Rated input current²)
with integrated line reactor
A
86
104
Class J UL fuses
Rated current
A
125
150
NH fuses IEC 60947
Rated current
A
3NA3832
125
3NA3836
160
Circuit breaker type designation IEC 60947
Rated current
A
3VL1716-1DD33-
0AA0
125 … 160
3VL3720-1DC36-
0AA0
160 … 200
Resistance value
ext. braking resistor
Ω
10
Max. cable length
to braking resistor
m
15
Line supply connection
L1, L2, L3
Tightening torque
Screw terminals
25…70mm2(6 … 3/0 AWG,)
10 Nm 88.5 lbf in
Motor connection
U2, V2, W2
Tightening torque
DC link connection, connection for
braking resistor
DCP/R1, DCN, R2
10,00…35,00mm2
(AWG8… AWG2)
Max. motor cable length ³)
shielded/unshielded
m
200/300
Degree of protection
IP20
Weight
with integrated line filter
kg
28
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 In) for a line impedance corresponding to uk = 1%.
³) Max. motor cable length 200 m (shielded) for PM240-2 Power Modules with integrated line filter to
maintain the limit values of EN 61800-3 Category C2.