

ROC800-Series Instruction Manual
7-2
Calibration
Revised Jul-14
organization is in compliance with appropriate industry and
governmental requirements.
7.3 Preparing for Calibration
Before calibrating the inputs from a sensor, HART device, or other
device, you should prepare the ROC800.
1.
Verify the inputs are correctly wired. For information on wiring the
inputs, refer to
Chapter 4, Input/Output Modules
.
2.
If you are calibrating a pressure sensor input, be sure to remove the
sensor from the flow as directed in the calibration procedure in the
ROCLINK 800 Configuration Software User Manual (for ROC800-
Series)
(Part Number D301250X012)or the
ROCLINK 800
Configuration Software User Manual (for ROC800L)
(Part Number
D301246X012).
3.
Verify that you have connected any external monitoring devices
(such as multimeters) to the ROC800, if they are required for the
calibration.