2 setting the node number (p.060), 3 setting the control source (p.000) – Rockwell Automation GV3000/SE AC Drive ControlNet Network Communication Board, M/N 2CN3000 User Manual

Page 56

Advertising
background image

3-2

GV3000/SE AC Drive ControlNet Network Communication Option Board

3.2

Setting the Node Number (P.060)

Use parameter P.060 (Network Drop Number) to assign a node number to the
GV3000/SE drive. The node number can be changed (through a local operator
interface) only when the drive is stopped. This parameter cannot be written over the
ControlNet network .

The node number must be changed to a value greater than 1 to begin ControlNet
communication. After the network has been configured and after parameter P.060 is
set to a value greater than 1, the LEDs on the network option board should turn solid
green to indicate that communication is active.

If the node number is changed from any value other than 1, the power to the drive
must be turned off and back on to have the new value take effect. If parameter P.060 is
not equal to 1 on power-up, the drive will attempt to begin communicating on
ControlNet immediately after the drive diagnostics complete.

3.3

Setting the Control Source (P.000)

Use parameter P.000 (Control Source) to determine the source of control information
for the drive (start, jog, direction, etc.). To start and stop the drive over the network,
parameter P.000 must be set to OP. This parameter can be written over the ControlNet
network only when the drive is stopped.

After parameter P.000 is set to OP, the Remote LED on the keypad should turn on to
show the network is in control of the drive. Note that parameter P.000 does not prevent
the drive from communicating on ControlNet; it only allows the drive to be controlled,
and the reference to be supplied, from ControlNet. Parameter P.000 does not have to
be set to OP to modify or read drive parameters.

Parameter Range:

1-99

Default Setting:

1

Parameter Type:

Non-volatile, Configurable

(Read Only over the ControlNet network)

Parameter Range:

LOCL = Local keypad/display

rE = Terminal strip remote inputs

OP = Option port

SErL = Serial port (CS3000 or OIM)

Default Setting:

LOCL

Parameter Type:

Non-volatile, Configurable

Advertising