Configuring the scanport controls – Rockwell Automation 1336T ControlNet Frn1.02 Rev 1.5 User Manual

Page 132

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5–5

Understanding the Resources of Your Drive

Publication 1336 FORCE–5.18 ––March, 1999

This next figure shows the parameter interactions involved with the
Logic Command.

Bit 0 –– Ramp Stop
Bit 1 –– Start
Bit 2 –– Jog 1
Bit 3 –– Clear Fault
Bit 4 –– Forward
Bit 5 –– Reverse
Bit 6 –– Jog 2
Bit 7 –– Current Limit Stop
Bit 8 –– Coast–to–Stop
Bit 9 –– Velocity Ramp Disable
Bit 10 –– Flux Enable – Magnetizing Flux
Bit 11 –– Process Trim Enable
Bit 12 –– Velocity Reference Select A
Bit 13 –– Velocity Reference Select B
Bit 14 –– Velocity Reference Select C
Bit 15 –– Reset Drive

C B A
0 0 0 –– No Change
0 0 1 –– External Ref 1
0 1 0 –– Preset Speed 1
0 1 1 –– Preset Speed 2
1 0 0 –– Preset Speed 3
1 0 1 –– Preset Speed 4
1 1 0 –– Preset Speed 5
1 1 1 –– External Ref 2

Stop Owner (Par 369)
Direction Owner (Par 370)
Start Owner (Par 371)
Jog1 Owner (Par 372)
Jog2 Owner (Par 373)
Set Reference Owner (Par 374)
Local Owner (Par 375)
Flux Owner (Par 376)
Trim Owner (Par 377)
Ramp Owner (Par 378)
Clear Fault Owner (Par 379)

Logic Command Word (Par 52)

(Permanent Link)

Port Enable Mask (Par 408)

Local Mask (Par 415)

Start Mask (Par 410)

Jog Mask (Par 411)

Clear Fault Mask (Par 413)

Direction Mask (Par 409)

SCANport Default Reference (Par 416)

Reference Mask (Par 412)

Reset Drive Mask (Par 414)

SCANport Logic Command Configuration Masks

1

2

3

4

5

ChA Logic Cmd In (367)

Port 6

The owner parameters (369 through 379) are covered in the next
section.

Configuring the SCANport Controls

The SCANport controls are the functions that control the motor, such
as start, stop, and jog. The control can come from up to five
SCANport devices and one parameter (367) at the same time. The
control is based on an ownership mechanism that allows certain
functions to only have one owner and other functions to have
multiple owners. Speed reference, direction, and local functions are
the only one owner functions. The other functions, such as start,
stop, and jog, are considered multiple owner functions.

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