Owner's manual

M2 Rig Monitor Operator’s Manual 48
Register 19
Register 19 is for clearing change flags. When parameters are changed at the M2 Rig
Monitor, a flag is raised at the controller. This register can be used to clear those flags.
Table 13: Register 19, Clear Change Flags
Register 20
Register 20 is the AutoZero Disable.
0=AutoZero Enabled
1=AutoZero Disabled
Bit(s) Value & Field
[15:2] Unused
[1] Write “1” to this bit to clear “Gas Type Changed” flag
[0] Write “1” to this bit to clear “Configuration Changed” flag