TOSHIBA
9 - 25
Item 281,
COMMAND MODE SELECTION
- Changes to this parameter go into effect only when the drive is
at 0.0 Hz. This parameter determines where the drive looks for a stop/start command:
0:
RS232 port
1:
H3 terminal strip only (remote mode)
2:
H3 keypad stop/start buttons only (local mode)
3:
RS485 input on option boards INV3-COM-A, INV3-COM-B, or INV3-COM-C
4: Local or remote as determined by setting of LOCAL/REMOTE button on keypad
Terminal strip enable, reset, and ESTOP commands are always valid, regardless of Item 281's
setting. With this parameter set to "2", preset speeds from terminal strip will not function.
Item 282,
FREQUENCY MODE SELECTION
- Changes to this parameter go into effect only when the drive
is at 0.0 Hz. This parameter determines where the drive looks for its output frequency reference:
0:
RS232 port
1:
H3 terminal strip only (remote mode)
2:
H3 keypad stop/start buttons only (local mode)
3:
RS485 or 12 bit binary input on option boards INV3-COM-A, INV3-COM-B,
INV3-COM-C, or VF5X-4526A
4: Local or remote as determined by setting of LOCAL/REMOTE button on keypad
Terminal strip enable, reset, and ESTOP commands are always valid, regardless of Item 282's
setting.
Parameter Explanations (cont'd)
Item 277,
AM TERMINAL FUNCTION SELECTION
- This parameter is programmed like Item 275, but it
affects the "AM" terminal.
Item 278,
AMMETER ADJUSTMENT
- This parameter is programmed like Item 276, but it affects the "AM"
terminal.
Item 279,
INDUSTRIAL APPLICATION SELECTION
- This parameter can be changed only when the
drive's output is 0.0 Hz.When programmed with a non zero value, the drive will initialize itself (prior pro-
gramming is erased) to parameter values that lend themselves to specific applications. Contact your
Toshiba distributor for a copy of the Industrial Application Manual which lists the specific parameter setting
by application macro. When read, this parameter displays two values; the one on the left is the previous
value, while the one on the right is the current value.
Item 280,
STANDARD SETTING MODE SELECTION
- This parameter can be changed only when the
drive's output is 0.0 Hz. When read, this parameter displays two values; the one on the left is the previous
value, while the one on the right is the current value. This parameter resets the parameter values of the
drive as follows:
1:
Default drive to typical 50 Hz application settings.
2:
Default drive to typical 60 Hz application settings.
3:
Default drive to Toshiba factory settings listed in "Factory Setting" column on pages 8-1 through
8-32. Past four faults in the monitor erased.
4:
Erase past four faults in the monitor.
5: Save present parameter settings in separate "user" default memory.
6: Default drive to "user" default memory.
7: Clear
INVERTER TYPEFORM ERROR
(also defaults drive to factory values).
Summary of Contents for Adjustable Speed Drive H3
Page 1: ...March 2008 Part 46687 004 ...
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