STEVAL-IHT001V1 STMicroelectronics, STEVAL-IHT001V1 Datasheet - Page 29

• Manufacturer Part Number: STEVAL-IHT001V1
• Description: EVAL BOARD THERMO CONTROL REFRIG
• Manufacturer: STMicroelectronics

Specifications of STEVAL-IHT001V1

• Design Resources: STEVAL-IHT001V1 Gerber Files STEVAL-IHT001V1 Schematic STEVAL-IHT001V1 Bill of Materials
• Main Purpose: Reference Design, ARM7 Thermostat for Fridge or Freezer
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ACS102-6, ACS110, ACST6, ST7LITE39F2
• Primary Attributes: Compressor, Defrost & Light Controls
• Secondary Attributes: Graphical User Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5514

UM0277
Appendix F
Table 6.
Evaporator temperature order 1
Evaporator temperature order 2
Evaporator temperature order 3
Evaporator temperature order
Compressor phase shift (T1)
Forced Compressor Control
Compressor running period
Gate current pulse width
Gate current pulse width
Temperature Hysteresis
Defrost Activation Delay
Evaporator temperature
(for defrost resistor, T2)
Forced Defrost Control
Compressor duty cycle
(for compressor, T3)
Forced Bulb Control
Forced Bulb Control
Compressor Status
Thermostat order
Light-bulb Status
Mains frequency
Defrost duration
Defrost Status
Parameter
ZVS delay
PC interface parameters description
PC interface parameters description
Software type
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Input / Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Minutes &
seconds
Hours &
Minutes
Minutes
LED for
LED for
LED for
Hour &
Green
Green
Green
Unit
N/A
N/A
N/A
N/A
N/A
ON
ON
ON
ms
ms
ms
Hz
°C
°C
µs
°C
°C
%
setting
Initial
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
-12
-20
0.5
50
20
-5
4
2
0
0
0
0
1
1
8
PC interface parameters description
00:01 to 04:30 (1’ to 4h30’)
00:10 to 30:00 (10” to 30’)
00:10’ to 24:00 (10’ to 24)
0 (OFF) or 1 (ON)
0 (OFF) or 1 (ON)
0 (OFF) or 1 (ON)
0 (OFF) or 1 (ON)
Allowed range
50 or 60 Hz
0.5 to 10°C
-50 to 10°C
-50 to 10°C
-50 to 10°C
40 to -50°C
40 to -50°C
0 to 100%
5 to 255
0.1 to 4
0.1 to 4
0.1 to 4
1 to 3
N/A
N/A
N/A
Setting
step
N/A
10”
0.1
0.5
0.5
0.5
0.1
0.1
0.1
10’
29/32
1
5
-
-
-
-