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SPS WORKFLOW

Introduction

This firmware includes:

  • One eHS x64 Gen4 Solver
  • One Dual Permanent Magnet Synchronous Machines (PMSM-VDQ) model
  • Two Asynchronous Induction Machine (IM) models
  • One Five-phase Switched Relutance Machine (SRM) model
  • One Analog Output Mapping and Rescaling (AOMR) module
  • One Analog Input Differential Rescaling (AIR) module
  • One Resolver and Encoder Out module


LoadIn/DataIn/DataOut mapping


LoadIn

DataIn

DataOut

1

Config eHS

Inputs eHS

eHS Averaged

2

Scenario / Rst eHS = Status

TSDO 1 - eHS 0 to 7

eHS DownSample

3


TSDO 2 - eHS 8 to 15

Analog In 2A - 0 to 7

4

Config eHS PWM -  0 to 7

TSDO 3 - eHS 16 to 23

Analog In 2A - 8 to 15

5

Config eHS PWM -  8 to 15

TSDO 4 - eHS 24 to 31

Digital In 1A - 0 to 7

6

Config eHS PWM -  16 to 23

TSDO 5 - eHS 32 to 39

Digital In 1A - 8 to 15

7

Config eHS PWM -  24 to 31

TSDO 6 - eHS 40 to 47

Digital In 1A - 16 to 23

8

Config PMSM VDQ 1/2

TSDO 7 - eHS 48 to 55

Digital In 1A - 24 to 31

9

Config IM 1

TSDO 8 - eHS 56 to 63

PMSM VDQ 1/2

10

Config IM 2

TSDO 9 - eHS 64 to 71

IM 1

11

Config SRM 1

eHS PWM -  0 to 7

IM 2

12

Config AOMR

eHS PWM -  8 to 15

SRM 1

13

PWM 1B -  24 to 31

eHS PWM -  16 to 23

Resolver/Encoder 1/2

14

PWM 1B -  16 to 23

eHS PWM -  24 to 31

Encoder Input on RS422

15

PWM 1B -  8 to 15

PMSM VDQ 1/2

PQ Estimation

16

PWM 1B -  0 to 7

IM 1


17

Config eHS to Machines Mapping

IM 1 Mtx


18

Config MechMux

IM 2


19

Config Resolver/Encoder 1/2 Offset

IM 2 Mtx


20

Config Resolver/Encoder 1/2

SRM 1


21

Config Resolver/Encoder 1/2 PhaseShift

AOMR/Analog Out 2B - 0 to 7


22

Config Encoder Input on RS422

Digital Out 1B - SDO 24 to 31


23


Digital Out 1B - SDO 16 to 23


24


Digital Out 1B - SDO 8 to 15


25


Digital Out 1B - SDO 0 to 7


26

Config Encoder Output on RS422

LEDs


27

Config AIR

Analog Out 2B - 8 to 15


28


eHS SWG


29
Encoder Output on RS422

System Overview


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eHS solver

SPECIFIC TO SPS WORKFLOW

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Connectivity

SPS WORKFLOW SPECIFIC

Source TypeSource IndexSource NameDetails
Input

0CPU Input
1eHS Analog InSlot 2A - Ch00-15
2PMSM VDQ 1/2PMSM1 Ia/PMSM1 Ib
PMSM2 Ia/PMSM2 Ib
3Sine Wave Generator
4Induction MachineIM1 Stator Ia/IM1 Stator Ib/IM1 Rotor Ia/IM1 Rotor Ib
IM2 Stator Ia/IM2 Stator Ib/IM2 Rotor Ia/IM2 Rotor Ib
5Switched Relutance MachineSRM1 Ia/SRM1 Ib/SRM1 Ic/SRM1 Id/SRM1 Ie
Gate0CPU Gating Signal
1PWM
2Digital InputSlot 1A - Ch00-31

SPS WORKFLOW SPECIFIC

To contextualize the Input and Gate Configuration table with this firmware configuration, the eHS firmware config tab must be configured with the following custom input source enumeration:

{'CPU Model',0,64;'Sine Wave Generator',3,32;'PMSM',2,4;'IM',4,8;'SRM',5,5}

And this custom gate sources enumeration:

{'CPU Model',0,72;'Digital Inputs',2,32;'PWM',1,32}

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Communication port configuration for the Dual PMSM (VDQ) block

      

Dual PMSM Motors VDQ 1

Machine Label

PMSM 1

PMSM 2

Data In Port Number

15

Load In Port Number

8

Data Out Port Number

9

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Communication port configuration for the Induction Machine (IM) block


IM 1IM 2
Data In Port Number1618
Data In Mtx Port Number1719
Load In Port Number910
Data Out Port Number1011

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Communication port configuration for the Switched Relutance Machine (SRM) block


SRM 1
Data In Port Number20
Load In Port Number11
Data Out Port Number12

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Communication port configuration for the Resolver and Encoder block


Resolver/Encoder 1/2

Load In Port Number20
Offset Load In Port Number19
PhaseShift Load In Port Number21
Data Out Port Number13

Connectivity (Input)

The signals received could be used as external carrier for machine resolver module. 
Analog In - Slot 2A - Ch00-01

Communication port configuration for the Resolver and Encoder Mapping block


Resolver/Encoder 1/2

Load In Port Number18

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Communication port configuration for the Analog Output Mapping and Rescaling (AOMR) block


AOMR - Slot 2B

VersionV1
Data In Port Number21
Load In Port Number12

AOMR Output

Index 

Signal Source

0Resolver 1 Sine
1Resolver 1 Cosine
2Resolver 2 Sine
3Resolver 2 Cosine
4 .. 47Not Used
48 .. 127User Defined
128 .. 191eHS Y01 to Y64

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Communication port configuration for the Analog Input Differential Rescaling (AIR) block


AIR - Slot 2A

ChannelsCh00-15
Load In Port Number27

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Communication port configuration for the Analog Input (AI) block


Slot 2A 

ChannelsCh00-07Ch08-15
Data In Port Number34

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment

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Communication port configuration for the Analog Output (AO) block


Slot 2B

ChannelsCh00-07Ch08-15
Data Out Port Number2127

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment

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Communication port configuration for the Digital Input (DI) block


Slot 1A 

ChannelsCh00-07Ch08-15Ch16-23Ch24-31
Data Out Port Number5678

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment

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Communication port configuration for the Digital Output (DO) block


Slot 1B 

ChannelsCh00-07Ch08-15Ch16-23Ch24-31
Data In Port Number25242322
Load In Port Number16151413

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment

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Communication port configuration for the Encoder Intput (ENC IN) block


Slot 3A - RS422 

Nb of Encoder Signals2
Load In Port Number22
Data Out Port Number14

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment

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Communication port configuration for the Encoder Output (ENC OUT) block


 Slot 3B - RS422 

Nb of Encoder Signals2
Data In Port Number29
Load In Port Number26

Connector Pin Assignment

Please refer to your hardware documentation

Hardware Pin assignment





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