File Download/Upload Functions - Honeywell HC900 User And Installation Manual

File Download/Upload Functions

The following is a general description of file transfers between the controller and computer devices external
to the controller.
CAUTION
Performing download procedures incorrectly could cause loss of control in an
operating process or loss of data and program files in a controller.
Refer to the appropriate User's Manuals for download/upload procedures.
Failure to comply with these instructions may result in product damage.
Two types of software files can be downloaded to the controller:

Configuration files

Firmware files.
Configuration files can also be uploaded from the controller for archiving. Firmware can only be
downloaded to the controller. Pathways for file transactions between the controller and computer devices
external to the controller are shown in Figure 86.
Revision 6
21 April 2017
Figure 86 – Pathways for Upload/Download Transactions
HC900 Process & Safety Controller User and Installation Manual 163