Yaskawa CM048 - Manual

Yaskawa Electric America, Inc. – www.yaskawa.com
IG.AFD.20, Page 1 of 5
Date: 03/02/2012, Rev: 12-03
L
ON
W
ORKS
®
Option Card
CM048
‰
Unpack the L ON W ORKS Option Kit and verify that all components are
present and undamaged.
Part Qty.
LonWorks Option Card (UTC000057) 1
Installation Guide (IG.AFD.20) 1
‰
Verify that the drive is one of the following series: E7, P7, F7, or G7.
The LonWorks Option Card is only compatible with these drive series.
‰
Apply power to the drive or panel and verify that they function correctly.
This includes running the drive through the drive keypad (or the door
mounted Bypass controls, in case of E7B, E7L, or P7B. Refer to the
appropriate technical manual for information on connections and
operation.
‰
Remove power and wait for the drive charge lamp to be completely
extinguished. Measure and verify the drive’s DC BUS voltage to be at a
safe level.
‰
Remove the operator keypad and drive cover(s).
„
Remove the operator keypad by depressing the tab on the right
side of the keypad and then pulling it out. In E7B, E7C, E7L, P7B,
P7C, or F7C, the keypad may already have been removed and
mounted on the enclosure door.
„ Remove the drive’s front cover until the entire control card is
exposed. The number of covers and the removal procedure varies
by drive series and capacity. Consult the drive’s technical manual
for details. In E7B, E7C, E7L, P7B, P7C, or F7C, the keypad may
already have been removed and mounted on the enclosure door.
„ Remove the option card hold-down plug on the left side of the
drive case by carefully compressing the top and bottom until it
becomes free of its holder and then pulling it out.
‰
Mount the L ON W ORKS Option Card on the drive.
„ Align the 2CN connector on the back of the LonWorks Option Card with its mating 2CN connector on the front of the drive’s control board. Align
the two standoffs on the front of the drive’s control board with the two holes on the right side of the L ON W ORKS Option Card.
„ Press the LonWorks Option Card firmly onto the drive’s 2CN connector and standoffs until the 2CN connector is fully seated and the drive standoffs
have locked into their appropriate holes.
„ Standard Connection - Route the four wires from the LonWorks Option Card along the left side of the control board and connect them directly to the
R+, R-, S+ and S- terminals on the I/O terminal assembly as shown below.
„ E7L Connection - Route the four wires from the LonWorks Option Card to terminal board TB4 on the E7L control card. The E7L control board is
typically mounted on the left inside wall of the E7L enclosure. Connect the wires as shown below.
„ A noise free ground is essential for continuous, stable communications. DO NOT USE THE GROUND TERMINALS LOCATED ON THE DRIVE’S
TERMINAL BOARD OR CHASSIS. If an external, noise free ground is available, connect a ground wire from the ground terminal on the LonWorks
option Card to the ground. If no noise free ground is available, leave the ground terminal on the LonWorks Option Card un-terminated.
„ Standard Termination - Set the Termination Switch S1-1 to ON as shown below. This is independent of whether the drive is the first or last device on
the LonWorks network.
„ E7L Termination - Set the Termination Switch S1 to ON. This is independent of whether the drive is the first or last device on the LonWorks network.
PWR
RECEIVE
TRANSMIT
FAULT
LEDs
net
A
net
B
shield
SERVICE
Button
SERVICE
LED
RJ45
Ground
Terminal