12.8 H: Terminal Functions
814 YASKAWA SIEPC71061705H GA700 Series Technical Manual
■ 3F: PID Setpoint Selection 2
Setting Value Function Description
3F PID Setpoint Selection 2
Set this function and H1-xx = 3E [PID Setpoint Selection 1] at the same time. Sets the function to switch the PID setpoint to b5-
58 to b5-60 [PID Setpoint 2 to 4].
Refer to b5-58 to b5-60: PID Setpoints 2 to 4 on page 680 for more information.
■ 40: Forward RUN (2-Wire)
Setting Value Function Description
40 Forward RUN (2-Wire)
Sets the Forward Run command for 2-wire sequence 1. Set this function and H1-xx = 41 [Reverse RUN (2-Wire)] together.
ON : Forward Run
OFF : Stop
Note:
• If you turn ON the Forward Run command terminal and the Reverse Run command terminal, it will cause an EF [FWD/REV Run
Command Input Error] alarm and the motor will ramp to stop.
• Initialize the drive with a 2-wire sequence to set the Forward Run command to terminal S1.
• This function will not operate at the same time as H1-xx = 42, 43 [Run Command (2-Wire Sequence 2), FWD/REV (2-Wire Sequence
2)].
Figure 12.87 2-Wire Sequence Wiring Example
■ 41: Reverse RUN (2-Wire)
Setting Value Function Description
41 Reverse RUN (2-Wire)
Sets the Forward Run command for 2-wire sequence 1. Set this function and H1-xx = 40 [Forward RUN (2-Wire)] together.
ON : Reverse Run
OFF : Stop
Note:
• If you turn ON the Forward Run command terminal and the Reverse Run command terminal, it will cause an EF [FWD/REV Run
Command Input Error] alarm and the motor will ramp to stop.
• Initialize the drive with a 2-wire sequence to set the Reverse Run command to terminal S2.
• This function will not operate at the same time as H1-xx = 42, 43 [Run Command (2-Wire Sequence 2), FWD/REV (2-Wire Sequence
2)].
■ 42: Run Command (2-Wire Sequence 2)
Setting Value Function Description
42 Run Command (2-Wire
Sequence 2)
Sets the Run command for 2-wire sequence 2. Set this function and H1-xx = 43 [FWD/REV (2-Wire Sequence 2)] together.
ON : Run
OFF : Stop
Note:
This function will not operate at the same time as H1-xx = 40, 41 [Forward RUN (2-Wire), Reverse RUN (2-Wire)].
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