Yaskawa E7L Drive Bypass - Manual (Page 145)

Programming 5 - 53
H2 Digital Outputs
H2-01 Drive Terminal M1-M2 Function Selection
H2-02 Drive Terminal M3-M4 Function Selection
Setting Range: 0 to 3B
Factory Default: H2-01= “0: During Run 1”
H2-02= “3B: Run Src Com/Opt”
H2-01 and H2-02 are two of the special parameter settings required by the Bypass logic circuit. See Table 5.1.
The Drive has two multi-function outputs. By programming parameters H2-01 and H2-02, the user can assign specific
functions to each output. Below is a table with a complete list of all of the digital output functions. Refer to the Programming
Manual for a more detailed description of each of the functions.
Table 5.14 Digital Output Functions
Parameter
setting
Function
Parameter
Setting
Function
0 During Run1 F Terminal Not Used
1 Zero Speed 10 Minor Fault
2 F
REF
/F
OUT
Agree 1 11 Reset Cmd Active
3 F
REF
/Set Agree 1 12 Timer Output
4 Frequency Detect 1 17 Torque Detect 1 N.C.
5 Frequency Detect 2 1A Reverse Direction
6 Drive Ready 1E Restart Enabled
7 DC Bus Undervoltage 1F Overload (OL1)
8 Baseblock 1 20 OH Pre-alarm
9 Option Reference 38 Drive Enable
A Remote Operation 39 Drive Waiting
B Torque Detect 1 N.O. 3A Frequency Reduced, OH
C Loss of Reference 3B Run from Serial Com
E Fault