Yaskawa Z1000U HVAC Matrix Bypass - Manual (Page 28)

YASKAWA TOEP YAIZ1D01A Z1000U Matrix Bypass Quick Start Procedure
Z1000U Bypass
Quick Start Procedure
Page 28
of 37
Step HOA Key Press Description HOA Display or Result
11.3.1
2x
Press the ESC key multiple times to return to
the Home screen and operation mode.
11.3. 2 To initiate an emergency stop during the test
run, press the OFF key or remove main power
to the Z1000U Bypass cabinet.
Press the AUTO button to place the bypass into
AUTO mode.
11.3.3 RUN Command
(AUTO)
Close contact TB2-1 to 10 on the Bypass
Control Board.
The Z1000U Bypass will run the motor to the
AUTO Frequency Reference supplied to
TB3-A1 or A2.

Auto Mode Operation (continued)
11
STEP
11.3 Perform a test run in AUTO mode by following these steps using the HOA keypad.