Canrig Drilling Technology Ltd.
Chapter 5 Operations
Wireless Terminal ................................................................................. 5-1
Control Console..................................................................................... 5-2
Switch to Control Console Mode ................................................................................5-3
Move Tubulars with Pipe Handler and Carrier............................................................5-4
Lower Tubulars from Drilling Floor..............................................................................5-7
HMI Screen Display............................................................................... 5-8
Normal Operation .......................................................................................................5-9
Set Positions for Pocket, Roller, and Mouse Hole ......................................................5-9
Error Messages ........................................................................................................5-10
Status Messages ......................................................................................................5-13
Troubleshooting Lower Carrier from Overshoot........................................................5-14