Siemens SINAMICS V20 Inverter User manual

Quick Guide
Handout 1
Sinamics V20
Speed control
with SIMATIC S7-1200 via USS protocol
siemens.com/Sinamics-v20Unrestricted © Siemens AG 2017
Sinamics V20
Speed control
via USS® protocol
Siemens.com/Sinamics-v20Unrestricted © Siemens AG 2017
S7-1200 with
USS
communication
Sinamics V20
USS Function

Quick Guide
Handout 2
unestricted © Siemens AG 2017
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Sinamics V20 Speed control with S7-1200 via USS protocol
Table of content
•System Overview 4
•Sinamics V20 Commissioning 7
•S7-1200 USS protocol Hardware Configure 14
•S7-1200 USS protocol: USS_DRV Function 19
•S7-1200 USS protocol: USS_Port Scan 23
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Sinamics V20 Speed control with S7-1200 via USS protocol
System Overview
Programming
USS_DRV USS_PORT USS_RPM USS_WPM
S7-1200 SINAMICS V20 Motor
V20
S7-1200 RS485
2 Block USS Protocol
Basic Advance

Quick Guide
Handout 3
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Sinamics V20 Speed control with S7-1200 via USS protocol
Communication network
RS485
S7-1200 SINAMICS V20
CB 1241
Ethernet
()()
(RS-485) S7-1200 
SINAMICS V20 SINAMICS V20 Multidrop 
RS485 RS485 RS485
()()
Configure 3
Communication module 
1 Communication board
CM1241
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Sinamics V20 Speed control with S7-1200 via USS protocol
Table of content
•System Overview 4
•Sinamics V20 Commissioning 7
•S7-1200 USS protocol Hardware Configure 14
•S7-1200 USS protocol: USS_DRV Function 19
•S7-1200 USS protocol: USS_Port Scan 23

Quick Guide
Handout 4
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Sinamics V20 Commissioning
Factory reset
> 2  < 2 
Factory Reset 
Parameter P0003 (User access level),
P0010(Commissioning Parameter),
P0970(Factory reset) 
Reset V20
Display Reset
, Factory reset 
Type of display
Factory reset for SINAMICS V20
/
 
 OK
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Sinamics V20 Commissioning
Setting frequency
/Factory Reset
(Hz)
(50 Hz [kW])
(60 Hz [kW])
(60 Hz [hp])

50?  50 Hz kW
(50 Hz  IEC standard)
60hP? 60 Hz hp
(60 Hz  Nema standard)
60?  60 Hz kW
(60 Hz IEC standard)
/
OK 
50? 
50 Hz kW

Quick Guide
Handout 5
unestricted © Siemens AG 2017
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Sinamics V20 Commissioning
1. Setting Motor data [P]

(Read motor voltage [V])
(Read motor current [A])
(Read motor power [kWhp])
(Read motor power factor [cosφ])
(50 Hz, 60 Hz [kW])
(Read motor efficiency [%])
(60 Hz [hp])
(Rate motor frequency [Hz])
(Read motor speed [RPM])
(Motor data identification
(0:Off,2:On))
(50/60 Hz Selection
(0:50[kW], 1:60[hp], 2:60[kW]))

Factory Reset > 2 
P0304
P0305
P0307
P308
P310
P1900 : Motor data identification Motor identification On (2) , Drive
Motor identification 

M 
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Sinamics V20 Commissioning
2. Select Connection Macro [Cn]

Quick Guide
Handout 6
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Sinamics V20 Commissioning
3. Select Application Macro [AP]
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Sinamics V20 Commissioning
4. Setting Common Parameter [P]

Quick Guide
Handout 7
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Sinamics V20 Speed control with S7-1200 via USS protocol
Table of content
•System Overview 4
•Sinamics V20 Commissioning 7
•S7-1200 USS protocol Hardware Configure 14
•S7-1200 USS protocol: USS_DRV Function 19
•S7-1200 USS protocol: USS_Port Scan 23
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S7-1200 USS protocol: Communication board / module
Add Communication board/module
S7-1200 SINAMICS V20 Port RS485 
Communication Board/Module 
This document will use
Communication board
CB 1241 (RS485)

Quick Guide
Handout 8
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S7-1200 USS protocol:
Hardware configuration (CB 1241)
Drag & Drop
1 2
3
4
5
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S7-1200 USS protocol:
Hardware configuration (CB 1241)
Communication Board
Hardware identifier 
Block USS_PORT
1
2
3
4
5
6

Quick Guide
Handout 9
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S7-1200 USS protocol:
Hardware configuration (CB 1241)
1
2

3
Download hardware configuration PLC 
error CM/CB 
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Sinamics V20 Speed control with S7-1200 via USS protocol
Table of content
•System Overview 4
•Sinamics V20 Commissioning 7
•S7-1200 USS protocol Hardware Configure 14
•S7-1200 USS protocol: USS_DRV Function 19
•S7-1200 USS protocol: USS_Port Scan 23

Quick Guide
Handout 10
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S7-1200 USS protocol:
USS_DRV (USS Drive Control Function)
1
2
3
4
5
6
Drag & Drop
Block USS_DRV Drive
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S7-1200 USS protocol:
USS_DRV (USS Drive Control Function)
EN Block 
RUN Motor : Run/Stop
OFF2,OFF3 Motor
Stop (Stop False)
F_ACK Acknowledge
DIR /
DRIVE Address Drive
PZD_LEN Process Data
SPEED_SP Speed setpoint
CTRL3-8 Control word 3-8
ENO Block 
NDR New Data Ready
ERROR Block Error
STATUS 
Block Error, 
RUN_EN Motor 
D_DIR Motor
INHIBIT Motor 
FAULT Drive fault
SPEED Motor 
STATUS1,3-8 Drive status word 1,3-8
(Block Block F1)