55 K415 Issue No. 1
(9) Set the loop output current to 5 mA as shown below and check that the output
current, measured on the milliammeter standard is within the limits given in
Table 4.
(10) Repeat (9) for all output values given in Table 4.
Table 4 Electrical Current Output Calibration Tolerances
(11) Disconnect the calibration/test equipment.
Current Output Calibration, 24mA Range Verification
Tolerances
Applied Current (mA) Permissible Deviation
0 ± 0.05% rdg ± 0.01% FS
5 ± 0.05% rdg ± 0.01% FS
10 ± 0.05% rdg ± 0.01% FS
15 ± 0.05% rdg ± 0.01% FS
20 ± 0.05% rdg ± 0.01% FS
24 ± 0.05% rdg ± 0.01% FS
20 ± 0.05% rdg ± 0.01% FS
15 ± 0.05% rdg ± 0.01% FS
10 ± 0.05% rdg ± 0.01% FS
5 ± 0.05% rdg ± 0.01% FS
0 ± 0.05% rdg ± 0.01% FS
Calibration