YASKAWA V1000 Quick Start Manual page 80

4.7 Test Run Checklist
Proceed to the following checklist after checking items 4 through 9.
No.
10
The
To give a run command and frequency reference from the LED Digital Operator,
11
press
displayed.
If the motor rotates in the opposite direction during the test run, switch two of the
12
drive output terminals (U/T1, V/T2, W/T3).
13 Select the correct duty rating (C6-01) for the application.
Set the correct values for the motor rated current (E2-01) and the motor protection
14
selection (L1-01) to ensure motor thermal protection.
If the run command and frequency reference are provided via the control circuit
15
terminals, set the drive for REMOTE and be sure the LO/RE light is out.
If the control circuit terminals should supply the frequency reference, select the
16 correct voltage input signal level (0 to 10 V) or the correct current input signal
level (4 to 20 mA).
17 Set the proper voltage to terminal A1. (0 to 10 V)
18 Set the proper current to terminal A2. (4 to 20 mA)
When current input (4 to 20 mA) is used, set H3-09 to "2" (Current Input) and set
19
H3-10 to "0".
When current input (4 to 20 mA) is used, switch the drive built-in DIP switch S1
20
from V-side (OFF) to I-side (ON).
Set the minimum and maximum frequency references to the desired values. Make
the following adjustments if the drive does not operate as expected:
Voltage input, 0 to 10 V: For terminal A1, adjust the frequency reference gain
21 (H3-03) until reaching the desired value (60 Hz).
Current input, 4 to 20 mA: For terminal A2, adjust the current bias (H3-12) until
the frequency reference reaches 0.0 Hz. Next adjust the current gain (H3-11) until
the frequency reference reaches 60 Hz.
80
should illuminate after giving a run command.
to set to LOCAL. The LO/RE key lights while LOCAL is
YASKAWA ELECTRIC TOEP C710606 14A YASKAWA AC Drive - V1000 Quick Start Guide
Checklist Page
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