Instruction Manual

Publication 1790-UM002A-EN-P
3-8 Module Data, Status, and Channel Configuration for DeviceNet
Effective Resolution
The table below identifies the number of significant bits used to represent
the input data for each available filter frequency. The number of
significant bits is defined as the number of bits that will have little or no
jitter due to noise, and is used in defining the effective resolution.
Table 3.7 Input Effective Resolution Versus Input Filter Selection
Input Type Range 10 Hz 25 Hz 50/60 Hz 100 Hz 250 Hz 500 Hz
100 ohm Pt α=385 -200/850°C Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 13
bits 0.2°C
Sign + 11
bits 0.5°C
200 ohm Pt α=385 -200/850°C Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 14
bits 0.1°C
Sign + 13
bits 0.2°C
Sign + 11
bits 0.5°C
500 ohm Pt α=385 -200/650°C Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 11
bits 0.4°C
100 ohm Pt α=3916 -200/640°C Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 11
bits 0.4°C
200 ohm Pt α=3916 -200/640°C Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 11
bits 0.4°C
500 ohm Pt α=3916 -200/640°C Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 13
bits 0.1°C
Sign + 11
bits 0.4°C
100 ohm Nickel -60/250°C Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 11
bits 0.2°C
120 ohm Nickel -80/260°C Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 11
bits 0.2°C
200 ohm Nickel -60/250°C Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 11
bits 0.2°C
500 ohm Nickel -60/250°C Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 12
bits 0.1°C
Sign + 11
bits 0.2°C
Resistance 100mΩ 1/625 Ω Sign + 13
bits 0.1Ω
Sign + 13
bits 0.1Ω
Sign + 13
bits 0.1Ω
Sign + 13
bits 0.1Ω
Sign + 13
bits 0.1Ω
Sign + 13
bits 0.4Ω
Resistance 100mΩ 1/327 Ω Sign + 15
bits 0.1Ω
Sign + 15
bits 0.1Ω
Sign + 15
bits 0.1Ω
Sign + 15
bits 0.1Ω
Sign + 13
bits 0.04Ω
Sign + 11
bits 0.2Ω