YASKAWA
TOEPYAIHV6002A HV600 Drive Programming
295
■
50: Motor Pre-heat 2
Setting Value
Function
Description
50
Motor Pre-heat 2
Sets the command to apply the motor pre-heat current.
■
51: Sequence Timer Disable
Setting Value
Function
Description
51
Sequence Timer Disable
Sets the command to disable Sequence Timers.
ON : Sequence Timer is Disabled
The drive ignores Sequence Timers and operates as usual as specified by
b1-02 [Run Command Selection 1]
.
■
52: Sequence Timer Cancel
Setting Value
Function
Description
52
Sequence Timer Cancel
Sets the command to cancel the currently active Sequence Timer.
ON : Cancel Active Sequence Timer
Operation will continue with the next scheduled sequence timer. When you cancel the sequence timer before you
cycle the Run command, it will enable the sequence timer again.
■
60: DC Injection Braking Command
Setting Value
Function
Description
60
DC Injection Braking
Command
Sets the command to use DC Injection Braking to stop the motor.
If you input the Run command or JOG command, it will cancel DC Injection Braking.
shows the time chart of the DC Injection Braking function.
Figure 2.55 DC Injection Braking Time Chart
Note:
•
When
A1-02 = 8 [Control Method Selection = EZOLV]
, this function is available with a PM motor.
•
Refer to
b2: DC Injection Braking and Short Circuit Braking on page 187
for more information.
■
61: Speed Search from Fmax
Setting Value
Function
Description
61
Speed Search from Fmax
Sets the function to start speed search using an external reference although
b3-01 = 0 [Speed Search Selection at Start = Disabled]
.
When the terminal is turned ON for
b3-24 = 2 [Speed Search Method Selection = Current Detection 2]
, the drive
starts speed search from the maximum output frequency.
Note:
•
The drive will detect
oPE03 [Multi-Function Input Setting Err]
when
H1-xx = 61 and 62
are set at the same time.
•
Refer to
“
b3: Speed Search
”
for more information.
V/f
OLV/PM
OLV/PM
EZOLV
V/f
OLV/PM
OLV/PM
EZOLV
V/f
OLV/PM
OLV/PM
EZOLV
V/f
OLV/PM
OLV/PM
EZOLV
V/f
OLV/PM
OLV/PM
EZOLV
