5.2 b: Application
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YASKAWA ELECTRIC
SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
Setting 3: Option Card
This setting requires that the frequency reference is entered via an option board plugged into connector CN2 on the drive
control board. Consult the manual supplied with the option board for instructions on integrating the drive with the
communication system.
Note:
If the frequency reference source is set for an option PCB (b1-01 = 3) but an option board is not installed in CN2, an oPE05
Programming Error will be displayed on the digital operator and the RUN command will not be accepted.
Setting 4: Pulse Train Input
If b1-01 is set to 4 the frequency reference must be provided by a pulse train signal at terminal RP that complies with the
following specification.
Verifying Pulse Train is Working Properly
• Make sure that b1-04 is set to 4 and H6-01 is set to 0.
• Set the pulse input scaling H6-02 to the pulse train frequency value that equals 100% frequency reference.
• Enter a pulse train signal to terminal RP and check if the correct frequency reference is displayed. Try also with
different pulse train input frequencies.
■
b1-02: Run Command Source 1
Parameter b1-02 determines the Run and Stop command source 1 in the REMOTE mode.
WARNING!
Sudden Movement Hazard. Clear personnel, secure equipment, and check sequence and safety circuitry before starting
the drive. Failure to comply could result in death or serious injury from moving equipment.
Setting 0: Operator
Using this setting, the RUN and STOP keys on the operator keypad will start and stop the motor. The LED in the LO/RE
key will be on to indicate that the Run command is assigned to the operator. The example below shows how the drive can
be operated if b1-02 is set to 0.
Pulse Train Input Specifications
Response Frequency
0.5 to 32 kHz
Duty Cycle
30 to 70%
High Level Voltage
3.5 to 13.2 V
Low Level Voltage
0.0 to 0.8 V
Input Impedance
3 k
Ω
No.
Parameter Name
Setting Range
Default
b1-02
Run Command Source 1
0 to 3
1
Step
Display/Result
1.
Turn on the power to the drive. The initial display appears.
2.
Set the frequency reference to F6.00 (6 Hz).
3.
Press the
key to start the motor. The RUN indicator LED will light and the motor
will begin rotating at 6 Hz.
4.
Press the
key to stop the motor. The RUN light will flash until the motor comes to a
complete stop.
STOP
off
on
flashing
off
