YASKAWA E7LVD002 Technical Manual page 145

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.
Parameter
setting
Table 5.14 Digital Output Functions
Function
0 During Run1
1 Zero Speed
2 F /F
REF OUT
3 F /Set Agree 1
REF
4 Frequency Detect 1
5 Frequency Detect 2
6 Drive Ready
7 DC Bus Undervoltage
8 Baseblock 1
9 Option Reference
A Remote Operation
B Torque Detect 1 N.O.
C Loss of Reference
E Fault
Parameter
Setting
F
10
Agree 1 11
12
17
1A
1E
1F
20
38
39
3A
3B
Programming 5 - 53
Function
Terminal Not Used
Minor Fault
Reset Cmd Active
Timer Output
Torque Detect 1 N.C.
Reverse Direction
Restart Enabled
Overload (OL1)
OH Pre-alarm
Drive Enable
Drive Waiting
Frequency Reduced, OH
Run from Serial Com