Technical information

Easy Automotive Modules
Evaluation Kit EASYKIT AUX DRIVES (FS50R07W1E3_B11A)
CAN Messages
Application Note 62 AN2012-10
Evaluation Kit EASYKIT AUX DRIVES (FS50R07W1E3_B11A)
Direction
Msg.-
name,
ID,
DLC
Update
cycle
Bit -
offset |
length
Signal name Categorie Format Unit
Possible
range refer
to unit
[Min|Max]
Expected
range
Description
0|16 IU_IGBT_
low side phase U current
- during LowSide IGBT on
16|16 IV_IGBT_
low side phase V current
- during LowSide IGBT on
32|16 IW_IGBT_
low side phase W current
- during LowSide IGBT on
48|16 V_DCL_
unsigned
short
V Q4
[0|
4095.94]
0 V - 490 V DCL-voltage
023h, 8
0|16 V_DCL
analog
measured
value
V Q4
[0|
4095.94]
0 V -
490 V
DCL-voltage
16|16 MIdx % [0|200] 0 % - 94 % PWM modulation index
32|16 VacCalc V Q4
[0|
4095.94]
0 V - 270 V
AC output voltage line to line RMS
calculated
48|16 FacAct
signed
short
Hz Q6
[-512|
511.98]
-512 Hz -
511.98 Hz
actual AC output frequency
0|16 IU_IGBT
low side phase U current
- during LowSide IGBT on
16|16 IU_Diode - during LowSide IGBT off
32|16 VU_IGBT
phase U voltage
- during LowSide IGBT on
48|16 VU_Diode - during LowSide IGBT off
0|16 IV_IGBT
low side phase V current
- during LowSide IGBT on
16|16 IV_Diode - during LowSide IGBT off
32|16 VV_IGBT
phase V voltage
- during LowSide IGBT on
48|16 VV_Diode - during LowSide IGBT off
0|16 IW_IGBT
low side phase W current
- during LowSide IGBT on
16|16 IW_Diode - during LowSide IGBT off
32|16 VW_IGBT
phase W voltage
- during LowSide IGBT on
48|16 VW_Diode - during LowSide IGBT off
0|16
FacNomSet_
POTI1
signed
short
Hz Q6
[-512|
511.98]
-500 Hz -
500 Hz
AC output frequency set
if Poti signal detected → scaled Poti signal;
else → nominal value (SW defined)
16|16
VacNom_
POTI2
unsigned
short
V Q4
[0|
4095.94]
0 V -
300 V
AC output voltage line to line RMS set
if Poti signal detected → scaled Poti signal;
else → nominal value (SW defined)
32|16 T_NTC NTC temperature
48|16 T_PCB PCB temperature
0|16 REF_1V95
analog
measured
unsigned
short
V Q12 [0|16] 0 V - 5 V auxiliary supply reference voltage
16|16 F_AC_SET
signed
short
[-512|
511.98]
-512 Hz -
511.98 Hz
active AC output frequency set value
32|16 F_AC_NOM
[0|
1023.98]
1 Hz -
512 Hz
active nominal AC output
frequency value
48|16 V_AC_NOM V Q4
[0|
4095.94]
10 V -
270 V
active nominal AC output
line to line RMS value
0|8 PrgBld_Year 0 - 99 year without century
8|8 PrgBld_Month 1 - 12 month
16|8 PrgBld_Day 1 - 31 date
24|8 PrgBld_Hour h 0 - 23 hour
32|8 PrgBld_Minute min 0 - 59 minute
40|8 PrgBld_Second sec 0 - 59 second
48|16
Slow-
Analog3,
02Ah,
8
write
cycle
100 ms
program
building
time stamp
unsigned
char
[0|255]
not used
Slow-
Analog2,
029h,
8
write
cycle
100 ms
program
generated
values
Hz Q6
unsigned
short
Slow-
Analog1,
028h,
8
write
cycle
100 ms
analog
measured
value /
program
generated
value
analog
measured
signed
short
°C Q4
[-2048|
2047.94]
-40 °C -
200 °C
[-512|
511.98]
-62 A -
62 A
unsigned
short
V Q4
[0|
4095.94]
0 V -
490 V
unsigned
short
V Q4
[0|
4095.94]
0 V -
490 V
Fast-
Analog4,
027h,
8
write
cycle
10 ms
analog
measured
value
signed
short
A Q6
[0|
4095.94]
0 V -
490 V
Fast-
Analog3,
026h,
8
write
cycle
10 ms
analog
measured
value
signed
short
A Q6
[-512|
511.98]
-62 A -
62 A
Fast-
Analog2,
025h,
8
write
cycle
10 ms
analog
measured
value
signed
short
A Q6
[-512|
511.98]
-62 A -
62 A
unsigned
short
V Q4
prepared for later enhancements
Fast-
Analog1,
024h,
8
write
cycle
10 ms
unsigned
short
program
generated
value
FsEasyKit
2Can
De-bug1,
022h,
8
write
cycle 0.2
ms
analog
measured
value
signed
short
A Q6
[-512|
511.98]
-62 A -
62 A