Maxiflex P3 PAC User Manual
48
-© Omniflex
UMM126XR18.pdf
Digital Inputs 49-64
where individual inputs are allocated as follows:
3
Bit 0: Input 7 >= High Limit
Bit 1: Input 7 >= High-High Limit
Bit 2: Input 7 <= Low Limit
Bit 3: Input 7 <= Low-Low Limit
Bit 4: Input 7 Calibration Error
Bit 5: Input 7 Configuration Corrupted
Bit 6: Input 7 Incorrect Input Type
Bit 7: Input Burnout
Bit 8: Input 8 >= High Limit
Bit 9: Input 8 >= High-High Limit
Bit 10: Input 8 <= Low Limit
Bit 11: Input 8 <= Low-Low Limit
Bit 12: Input 8 Calibration Error
Bit 13: Input 8 Configuration Corrupted
Bit 14: Input 8 Incorrect Input Type
Bit 15: Input Burnout
Digital Output and Analogue Output Data Spaces are unused by this module
CONFIGURATION DATA SPACE
DIT (Offset)
Input 1 Type
17
Input 2 Type
18
Input 3 Type
19
Input 4 Type
20
Input 5 Type
21
Input 6 Type
22
Input 7 Type
23
Input 8 Type
24
where Input Type is chosen from one of the following:
0 = No Input Type Selected
1 = Thermocouple Type K
2 = Thermocouple Type J
3 = Thermocouple Type E
4 = Thermocouple Type N
5 = Thermocouple Type T
6 = Thermocouple Type R
7 = Thermocouple Type S
8 = Thermocouple Type B
20 = milliVolts
MilliVolt Display Format for each Input
These bits set the data format for each analogue input either in physical units
(Volts/milliAmps) or as a percentage of full scale when the milliVolt range is
selected.
Bit = 0: Input reads as an integer representing milliVolts.
Bit = 1: Input reads as an integer representing % of full scale x 100.
(i.e. 0 to 10000 = 0 to 100% of range of range Input Type)
Individual bits are allocated as follows:
25
Bit 0: Input 1 Display Format
Bit 1: Input 2 Display Format
Bit 2: Input 3 Display Format
Bit 3: Input 4 Display Format
Bit 4: Input 5 Display Format
Bit 5: Input 6 Display Format
Bit 6: Input 7 Display Format
Bit 7: Input 8 Display Format
Bits 8 to 15 must be set to 0
Temperature Scale (degrees C or F)
Bit = 0: All temperature Inputs read as a signed integer representing tenths of
degrees C (e.g. 1000 = 100.0 degrees C)
Bit = 1: All temperature inputs read as signed integer representing tenths of
degrees F
26