5.7 H: Terminal Functions
312 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
â– H5-33: Power-up CALL Alarm
No.
(Hex.)
Name Description
Default
(Range)
H5-33
(3FB3)
Power-up CALL Alarm Enables and disables CALL [Serial Comm Transmission Error] alarm detection. 1
(0, 1)
0 : Disabled
1 : Enabled
â– H5-34: Comm Error (CE) Go-To-Frequency
No.
(Hex.)
Name Description
Default
(Range)
H5-34
(3FB4)
RUN
Comm Error (CE) Go-To-
Frequency
Sets the speed at which the drive will run when H5-04 = 4 [Communication Error Stop Method =
Run at H5-34] and there is a CE.
0.0 Hz
(0.0 - 400.0 Hz)
â– H5-35: Comm Error (CE) Go-To-Timeout
No.
(Hex.)
Name Description
Default
(Range)
H5-35
(3FB5)
RUN
Comm Error (CE) Go-To-
Timeout
When H5-04 = 4 [Communication Error Stop Method = Run at H5-34] and a CE is present, the drive
will run at the H5-34 [Comm Error (CE) Go-To-Frequency] speed for this length of time before it
triggers a CE fault.
0 s
(0 - 6000 s)
Note:
Set this parameter to 0 s to disable the time-out.
â– H5-36: CE Fault Restart Select
No.
(Hex.)
Name Description
Default
(Range)
H5-36
(3FB6)
CE Fault Restart Select Sets the drive to restart (L5-01 [Number of Auto-Restart Attempts]) after a CE fault. 0
(0, 1)
0 : No Retry
1 : Retry
The drive will restart after the L5-04 [Interval Method Restart Time] timer is expired.
â—† H7: Virtual MFIO Selection
Use the virtual I/O function for these applications:
• Input the result of the output from the MFDO terminal to the MFDI terminal without external wiring.
• Input the result of the output from the MFAO terminal to the MFAI terminal without external wiring.
WARNING! Sudden Movement Hazard. Before you do a test run, make sure that the setting values for virtual input and output
function parameters are correct. Virtual input and output functions can have different default settings and operation than wired input
and output functions. Incorrect function settings can cause serious injury or death.
Figure 5.67 Virtual Analog I/O Functional Block Diagram