| Analog Input Module | I-87013, I-87015, I-87015T, I-87017, I-87017R , I-87017RC, I-87017ML, I-87018, I-87018R, I-87019R |
| Analog Output Module | I-87022, I-87026, I-87024 |
| Digital Input/Output Module | I-8704x/5x/6x |
| Counter/Frequency Input Module | I-87082 |
| Bit Location | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Description | Filter Selection | CheckSum Selection | Mode Setting | Reserved | Data Format Selection | |||
| Filter Selection | 0 = 60Hz rejection | This setting is reserved for the I-87015, I-87015T and I-87019R, it should be zero. |
| 1 = 50Hz rejection | ||
| CheckSum Selection | 0 = CheckSum disable | |
| 1 = CheckSum enable | ||
| Mode Setting (Only available for I-87017R, I-87017RC and I-87017ML) |
0 = Normal mode : 10 samples/sec, 16-bits | |
| 1 = Fast mode : 60 samples/sec, 12-bits | ||
| Data Format Selection | 00 = Engineer Unit Format | |
| 01 = % of FSR Format | ||
| 10 = 2's Complement Hexadecimal Format | ||
| 11 = Ohms in Engineer Unit Format For I-87013 Only | ||
| Example | |
| Format Code | Description |
|---|---|
| 00 | 60Hz rejection, CheckSum disabled, engineer unit format |
| 41 | 60Hz rejection, CheckSum enabled, % of FSR format |
| 82 | 50Hz rejection, CheckSum disabled, 2's complement hexadecimal format |
| Bit Location | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Description | Not Used | CheckSum Selection | Slew Rate Control | Data Format Selection | ||||
| CheckSum Selection | 0 = CheckSum disable |
| 1 = CheckSum enable | |
| Slew Rate Control ( For 87022/26 ) |
Set to 0. |
| Slew Rate Control ( For 87024 ) |
0000 = Immediate output |
| 0001 = 0.0625V/Second or 0.125mA/Second | |
| 0010 = 0.125V/Second or 0.25mA/Second | |
| 0011 = 0.25V/Second or 0.5mA/Second | |
| 0100 = 0.5V/Second or 1.0mA/Second | |
| 0101 = 1.0V/Second or 2.0mA/Second | |
| 0110 = 2.0V/Second or 4.0mA/Second | |
| 0111 = 4.0V/Second or 8.0mA/Second | |
| 1000 = 8.0V/Second or 16.0mA/Second | |
| 1001 = 16.0V/Second or 32.0mA/Second | |
| 1010 = 32.0V/Second or 64.0mA/Second | |
| 1011 = 64.0V/Second or 128.0mA/Second | |
| 1100 = 128.0V/Second or 256.0mA/Second | |
| 1101 = 256.0V/Second or 512.0mA/Second | |
| 1110 = 512.0V/Second or 1024.0mA/Second | |
| 1111 = 1024.0V/Second or 2048.0mA/Second | |
| Data Format Selection | 00 = Engineer Unit Format |
| Example | |
| Format Code | Description |
|---|---|
| 00 | CheckSum disabled, immediate output, engineer unit format |
| 44 | CheckSum enabled, 0.0625V/Second or 0.125mA/Second output slew rate, engineer unit format |
| 10 | CheckSum disabled, 0.5V/Second or 0.25mA/Second output slew rate, engineer unit format |
| Bit Location | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Description | Counter Updated Direction | CheckSum Selection | Not Used | Not Used | Not Used | Not Used | Not Used | Not Used |
| CheckSum Selection | 0 = CheckSum disable |
| 1 = CheckSum enable | |
| Counter Updated Direction | 0 = Falling edge |
| 1 = Rising edge |
| Bit Location | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Description | Not Used | CheckSum Selection | Not Used | Not Used | Not Used | Frequency Gate Time | Not Used | Not Used |
| CheckSum Selection | 0 = CheckSum disable |
| 1 = CheckSum enable | |
| Frequency Gate Time | 0 = 0.1 Second |
| 1 = 1.0 Second |
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