YASKAWA J1000 Cheat Sheet

Step
J1000 Model Identification and
CHEAT SHEET
1
OVERVIEW
To make sure you received the correct model it is essential
to verify the J1000 nameplate with your order; and make
The following sure that the drive has the correct rating so it can be used
with your motor. Please check the nameplate information
procedure is a
as shown in the example below.
supplement to other
documentation
supplied with this
equipment and will
guide the user in
properly wiring the
J1000 and motor. It
will also allow the
installer to check
motor direction and
correct if necessary.
Check that the available power meets the input power
Danger: Improper
requirements.
Ensure that the output power from the VFD is
wiring can and will
compatible with the motor requirements.
cause bodily harm
In the case of systems with multiple VFDs follow this
procedure for each VFD and motor connected.
as well as damage
to the equipment Mounting the J1000
The mounting of the J1000 is extremely important regarding
environment and accessibility. Depending on your system,
When installing the
there are various models available and therefore the
mounting dimensions (footprint) may be different. Because
system be sure to
the mounting procedure is fairly extensive, it is beyond the
follow good wiring
scope of this document, the user is referred to the J1000
Quick Start Guide (Manual No. TOEPC71060626) received
practices and all
with the J1000, Section 2 Mechanical Installation. Match
applicable codes. up the model that you received and follow the procedure
described in the manual to ensure a safe and functional
Ensure that the
installation. In the case where the system has more than one
J1000 refer to the proper clearances required for adequate
mounting of the
ventilation. Please pay particular attention to:
various components
The clearances to be maintained around the enclosure
are secure and that
for adequate ventilation.
the environment,
The environmental specifications such as avoiding
such as extreme excessive dampness, extreme temperatures, chemical
exposure, corrosive areas etc. to avoid damage to the
dampness, poor
equipment and to maintain safety.
ventilation etc. will
Removing Protective Covers
not cause system Improper removal of the J1000 front cover and terminal
cover can cause extensive damage to the J1000. To avoid
degradation.
damage to these items, please pay particular attention to the
J1000 Quick Start Guide, Section 3.5, Protective Covers.
Please read this
sheet and the
Quick Start Guide
(TOEPC71060626)
provided with the
J1000 thoroughly Remove the Front Cover
before attempting
any installation.
Remove the Terminal Cover
YEA Document Number: TM.J1000.01 9/15/2009
Step
Connect Motor and
2
Mounting
Fig.1 & 2 below show the electrical connections for the
input power and motor terminals for various J1000 Drive
Models. Select the proper diagram for the single or three
phase model you are installing (see Step 1) and WITH
POWER OFF make the appropriate connections.
Make sure to follow good wiring practices and all
applicable codes. Ensure that the equipment is
grounded properly as shown.
DANGER, LETHAL VOLTAGES ARE PRESENT- Before
!
applying power to the J1000, ensure that all protected
covers are fastened and all wiring connections are
secure. After the power has been turned OFF, wait at
least five minutes until the charge indicator
extinguishes completely before touching any wiring,
circuit boards or components.
WARNING DO NOT CONNECT ANY OF THE
FOLLOWING TERMINALS TO EARTH GROUND
B1 B2
R/L1 S/L2
SINGLE PHASE
INPUT J1000
(R/L1) (S/L2)
To change direction of
Connect to
motor rotation swap any
chassis
ground two of the three motor
Input
Protection
(Fuse or CB)
L1 L2
Refer to Quick
Start Guide
TOEPC71060626
1Ø Input Section 8.2, UL
Standards, for
Power more information.
Fig. 1:
Input Power and Output Motor Electrical
Connections for Single Phase Input J1000
R/L1 S/L2 T/L3
THREE PHASE
INPUT J1000
(R/L1) (S/L2)
(T/L3)
IP20 / Open Chassis
To change direction of
Connect to
chassis motor rotation swap any
ground two of the three motor
Input
Protection
(Fuse or CB)
L1 L2 L3
Refer to Quick
Start Guide
TOEPC710606
Section 8.2, UL
3Ø Input
Standards, for
Power more information.
Fig. 2:
Input Power and Output Motor Electrical
Connections for Three Phase Input J1000
©2009 Yaskawa Electric America, Inc. - (800) YASKAWA (927-5292)
J1000 CHEAT SHEET
Step
Check Motor Direction
3
Line Power
In this step the motor is checked for proper direction and
operation. This test is to be performed solely from the
digital operator. Apply power to the J1000 after all the
electrical connections have been made and protective
covers have been re-attached. At this point,
THE MOTOR, the Digital Operator should display as
shown below in Fig. 3.
Fig. 3 Digital Operator
-
+1 +2
Next, press the
should turn on
U/T1 V/T2 W/T3
First Digit Flashing
(U/T1)
(V/T2)
(W/T3)
Next, press the key on the Digital Operator once, then press
leads (See Step 2)
the button.
First Digit Flashing
Connect
frame to
ground
3Ø Induction
motor
Next, press the
should now be operating at low speed running in the correct forward
(clockwise) direction.
U/T1 V/T2 W/T3
Next, press the
If motor rotation is not correct, then power down the J1000 Drive.
! DANGER
(U/T1) (V/T2)
After the power has been turned OFF, wait at least five
minutes until the charge indicator extinguishes completely
(W/T3)
before touching any wiring, circuit boards or components.
leads (See Step 2)
Digital Operator
turned off.
Connect
26
frame to
ground
3Ø Induction
motor
Using Safety precaution, and referring to Fig.1 or 2, swap any two
of the three output leads to the motor (U/T1, V/T2 and W/T3). After
the wiring change, repeat Step 3 and recheck motor direction.
Fax (847) 887-7310
Step
4
This step shows how to access and modify a J1000 parameter as
well as how to monitor J1000 signals such as output frequency
and motor current. Make sure all protective covers have been re-
attached and power is turned on.
DO NOT RUN
Access Parameter Menu and Change Parameter Value
J1000 Digital Operator power-up state
REV LED
OFF
Press the key once.
The digital operator shows the parameter
Key on the Digital Operator; the green LED
menu (PAr) then press the
, then press .
Press the key to select the digit
you would like to change. Next use the
and
parameter group, sub-group or number
Modify the parameter value using the
and
the key to save the new value.
Monitor Motor Frequency and Motor Current
key on the Digital Operator. The motor
J1000 Digital Operator power-up state
key on the Digital Operator.
Press the key until the
LED turns on. The display now shows
the actual drive output frequency in Hz.
Pressing the
show the motor output current. The 'A'
behind the value means 'Amps'.
Please refer to the technical manual
on how to access other drive signals.
DrivesHelpDesk@yaskawa.com
Page 1 of 2
How to Change Parameters
DO NOT RUN THE MOTOR.
key.
Select Parameter Menu
keys to select the
Select Parameter
.
key and press
Change Parameter Value
FOUT
Output Frequency
key again will
Motor Current
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