New AC Drives Family Delivers Excellent
Performance and Value
AC Drives Reduce Motor Wear and Improve
Energy Efficiency to Reduce Your Operating Costs
Three models address simple to complex needs
Space- and energy-saving features
Easy-to-apply advanced functions
High torque at low frequencies
Simple, Compact Inverters
SYSDRIVE
JX
Series
Top Cover
Remove this cover when wiring the upper
terminal block.
Nomenclature and Functions
■
Inverter Nomenclature and Functions
Digital Operator
Used to set parameters, perform various
monitoring, and start and stop the Inverter.
8k8k8k8
Frequency adjuster
Sets the frequency reference within a range
between 0 Hz and the maximum frequency.
Data Display
Displays relevant data, such as frequency
reference, output current, and set values.
Communications connector (with cover)
Front cover
Remove this cover when wiring the upper or lower
terminal block.
Bottom cover
Remove this cover when wiring the lower terminal blocks.
Note 1.
Connect the communications cable after opening the cover of the communications connector. Remove the front cover to switch communications.
2.
The cover of the communications connector is removable. Remove the front cover to attach it.
10
Simple, Compact Inverters SYSDRIVE
JX
Series
■
Part Names and Descriptions of the Digital Operator
Selection
Data display
RUN command LED indicator
8k8k8k8
Features
FREQ adjuster
Operation keys
SYSDRIVE
JX Series
Name
POWER LED indicator
ALARM LED indicator
RUN (during RUN) LED
indicator
PROGRAM LED indicator
Description
Lit when the power is supplied to the control circuit.
Lit when an Inverter error occurs.
Lit when the Inverter is running.
Lit when the set value of each function is indicated on the data display.
Blinks during warning (when the set value is incorrect).
SYSDRIVE
MX Series
8k8k8k8
Data display
Displays relevant data, such as frequency reference, output current, and set values.
SYSDRIVE
RX Series
Data display LED indicator
Lit according to the indication on the data display.
Hz: Frequency A: Current
Volume LED indicator
Lit when the frequency reference source is set to the FREQ adjuster.
SYSDRIVE
Option
FREQ adjuster
RUN command LED
indicator
Sets a frequency. Available only when the frequency reference source is set to the FREQ adjuster.
(Check that the Volume LED indicator is lit.)
Lit when the RUN command is set to the Digital Operator.
(The RUN key on the Digital Operator is available for operation.)
Activates the Inverter. Available only when operation via the Digital Operator is selected.
(Check that the RUN command LED indicator is lit.)
Overview of
Inverter Selection
RUN key
STOP/RESET key
Decelerates and stops the Inverter. Functions as a reset key if an Inverter error occurs.
Mode key
Switches between the monitor mode (d@@@), the basic function mode (F@@@), and the extended
function mode (A@@@, b@@@, c@@@, H@@@).
Enter key
Enters the set value.
(To change the set value, be sure to press the Enter key.)
Increment key
Changes the mode.
Also, increases the set value of each function.
Decrement key
Changes the mode.
Also, decreases the set value of each function.
Simple, Compact Inverters SYSDRIVE
JX
Series
11
Using Digital Operator
1. Setting the maximum output frequency
Power ON
0.0
(1) 0.0 or the value previously
monitored is displayed.
(5) A004 appears.
ak0k0k4
Press
key.
(2) Function code appears.
Press
key.
(6) Preset value is displayed.
Ddk0k0k1
5k0.
Press
appears.
until A ---
Press
to set desired value.
(7) Newly set value is displayed.
(3) A --- appears.
1k0k0.
ak-k-k-
Press
Press
key.
(4) A001 or the code number set
in the end of last setting is
displayed.
key to store the value.
(8) Returns to A004 and the set-
ting is complete.
ak0k0k4
ak0k0k1
Press
appears.
(It continues in upper right.)
until A ---
• To run the motor, go back to monitor mode or basic setting
mode.
• Pressing
key for a while and back to d001.
12
Simple, Compact Inverters SYSDRIVE
JX
Series
2. Running the motor (by potentiometer)
Power ON
3. Monitoring output current value
Selection
Power ON
0.0
(1) 0.0 or the value previously
monitored is displayed.
0.0
(1) 0.0 or the value previously
monitored is displayed.
Features
SYSDRIVE
JX Series
Press
clockwise.
key and turn the potentiometer
Press
key.
(2) Function code appears.
D5k0k0
(2) The motor runs at the fre-
quency set by the potentiom-
eter.
Ddk0k0k1
SYSDRIVE
MX Series
Press
Press
key to stop the motor.
until d002 appears.
(3) d002 appears.
(3) The motor stops.
SYSDRIVE
RX Series
0.0
Ddk0k0k2
SYSDRIVE
Option
Press
key.
(4) Output current value is
displayed.
5.0
Overview of
Inverter Selection
Simple, Compact Inverters SYSDRIVE
JX
Series
13
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