Allen-Bradley Micro800 - Page 24

Chapter 1 Finding information about instructions and ladder elements
24 Rockwell Automation Publication 2080-RM001D-EN-E - February 2015
Category Function block Description
CTU on page 269 Up counter
CTUD on page 273 Up-down counter
Data manipulation on page
297
AVERAGE on page 298 Running average over N samples
COP on page 300 Copy binary data from source to destination
Input/Output on page 357 HSC on page 311 Set high and low presets and output source to be applied to a high-speed
counter (HSC)
HSC_SET_STS on page 331 Manually set/reset high-speed counter status
IIM on page 376 Update inputs prior to normal output scan
IOM on page 378 Update outputs prior to normal output scan
KEY_READ on page 382 Read key status on the optional LCD module (Micro810
TM
only)
MM_INFO on page 390 Read memory module header information
PLUGIN_INFO on page 393 Get module information from a generic plug-in module (excluding Memory
Module)
PLUGIN_READ on page 396 Read data from a generic plug-in module
PLUGIN_RESET on page 399 Reset a generic plug-in module (hardware reset)
PLUGIN_WRITE on page 401 Write data to a generic plug-in module
RTC_READ on page 407 Read real-time clock (RTC) module information
RTC_SET on page 410 Set real-time clock data to real-time clock module
SYS_INFO on page 413 Read Micro800
TM
system status
TRIMPOT_READ on page 416 Read the trimpot value from a specific trimpot
Motion control on page 431 MC_AbortTrigger on page 446 Abort function blocks which are connected to trigger events
MC_Halt on page 449 Stop the axis under normal operating conditions
MC_Home on page 453 Commands the axis to perform the <search home> sequence
MC_MoveAbsolute on page
458
Commands a controlled motion to a specified absolute position
MC_MoveRelative on page 463 Commands a controlled motion of a specified distance relative to the actual
position at the time of the execution
MC_MoveVelocity on page 468 Commands a never ending controlled motion at a specified velocity
MC_Power on page 473 Controls the power stage (ON or OFF)
MC_ReadActualPosition on
page 431
Returns the actual position of the axis.
MC_ReadActualVelocity on
page 435
Returns the actual velocity of the FBAxis
MC_ReadAxisError on page 485 Describes general axis errors
MC_ReadBoolParameter on
page 491
Returns the value of a vendor specific parameter of type BOOL
MC_ReadParameter on page
495
Returns the value of a vendor specific parameter
MC_ReadStatus on page 498 Returns the status of the axis
MC_Reset on page 503 Resets all internal axis-related errors
MC_SetPosition on page 506 Shifts the coordinate system of an axis by manipulating the actual position
MC_Stop on page 510 Commands a controlled motion stop