Delta VFD1100C43A-HS - Page 307

Chapter 12 Description of Parameter SettingsC2000-HS
12.1-02-9
Settings Functions Descriptions
37
Enable full position
control pulse command
input
When Pr. 00-20 is set to 4 or 5, ON: the input pulse of the PG
card is the position command. When using this function, set
Pr.11-25 to 0.
Example: refer to the following diagram when using this function
with MIx=35 returning to homing position.
38
Disable EEPROM write
function (parameters
memory disable)
ON: writing to EEPROM is disabled. Changed parameters are
not saved after power off.
39
Torque command
direction
For torque control (Pr. 00-10=2), when the torque command is
AVI or ACI, ON: negative torque.
40 Force coasting to stop ON: during operation, the drive free runs to stop.
41
HAND switch
1. When the MI terminal switches to OFF, it executes a STOP
command. Therefore, if the MI terminal switches to OFF
during operation, the drive stops.
2. Use the keypad KPC-CC01 to switch between HAND and
AUTO. The drive stops first, and then switches to HAND or
AUTO status.
3. The digital keypad KPC-CC01 displays the current status of
the drive (HAND/OFF/AUTO).
bit1 bit0
OFF 0 0
AUTO 0 1
HAND 1 0
OFF 1 1
42
AUTO switch
43
Enable resolution
selection
Refer to Pr. 02-48 for details.
44
Reverse direction
homing (NL)
Signal input for reverse direction limit switch (NL). ON: the drive
uses the settings in Pr. 00-40, Pr. 00-41 and Pr. 00-42 to execute
homing in a reverse direction (counter-clockwise).
Note: NL means the input terminal detection is negative-edge
triggered or is regarded as N.O. (Normally Open).