Chapter 6 – Communications
TestEquity 101H Temperature/Humidity Chamber
Page 61
F4 Compatibility Mode (Data Map 2)
The following common registers are available in the F4 Compatibility Mode (Data Map 2). This
will allow you to use software that was written for the original F4 Controller. Only a limited set
of parameters are available in this compatibility mode, but it should be sufficient for most
applications.
Parameter Name
Register Data Type and Access (Read or Write)
Temperature Set Point
300
16-bit Signed RW
Actual Chamber Temperature 100
16-bit Signed R
Temperature Input Precision 606
16-bit Signed RW 0 (0), 0.0 (1), 0.00 (2), 0.000 (3)
°
C or
°
F
901
16-bit Signed RW
°
C (1),
°
F (0)
Humidity Set Point
319
16-bit Signed RW
Actual Chamber Humidity
104
16-bit Signed R
Humidity Input Precision
616
16-bit Signed RW 0 (0), 0.0 (1), 0.00 (2), 0.000 (3)
Temperature Input Error
101
16-bit R
No Error = 0, Error = 1
Humidity Input Error
105
16-bit R
No Error = 0, Error = 1
Event 1
2000
16-bit RW
Off = 0, On = 1
Event 2
2010
16-bit RW
Off = 0, On = 1
Event 3
2020
16-bit RW
Off = 0, On = 1
Event 4
2030
16-bit RW
Off = 0, On = 1
Profile Action:
Resume Profile
1209
16-bit R
Hold Profile
1210
16-bit W
Terminate Profile
1217
16-bit W
Profile Start:
Profile Start File #
4000
16-bit W
Profile Start Step #
4001
16-bit W
Profile Action Start:
4002
16-bit W
Create (1)
Insert Step (2)
Delete Current profile (3)
Delete Step (4)
Start Profile (5)
Delete all Profiles (256)
