Sm-Keypad Plus: Menus 41 And 42; Keypad Configuration Menu; Zero Parameter; Language Select - Control Techniques unidrive sp Advanced User's Manual

Parameter Keypad and
Parameter x.00
structure display
2.13

SM-Keypad Plus: Menus 41 and 42

2.13.1

Keypad configuration menu

40.00

Zero parameter

The local keypad Zero Parameter works like every other Pr xx.00 in the
Unidrive SP. Entry of a 4-digit number followed by a RESET will allow
change of drive operation mode, save drive parameters, etc.
Three digit numbers are used to unlock keypad security (menus 40 and
41 only). If a keypad security code has been previously entered in
Pr 40.07, then the security code must be entered into Pr xx.00 to unlock
the security. When keypad security is enabled, Pr 40.00 and Pr 41.00
are the only parameters, which can be modified.
40.01

Language select

This parameter allows a change the language (English, custom, French,
German, Spanish or Italian). If the SM-Keypad Plus has a date code
prior top N10, it will only display English and custom. This parameter is
not automatically saved.
40.02 Software version
The software revision of the SM-Keypad Plus firmware is shown here.
Revision 04.01.02 would be displayed as 40102.
40.03 Save configuration to flash
Permits storage and retrieval of local menus 40 and 41 to/from FLASH
memory.
Idle: do nothing
Save: copies menu 40 and 41 to FLASH memory
Restore: restores menu 40 and 41 from FLASH memory
Defaults: sets menu 40 and 41 to factory default values
After completion of a save, restore or default operation, local parameter
Pr 40.03 will revert to "Idle" to give a visual indication that the operation
completed successfully.
Avoid reading or writing to FLASH memory whilst the drive is running.
40.04 LCD contrast
Changes the contrast of the LCD Display
0: Minimum contrast (5 x 8 character backgrounds are quite
visible)
32: Maximum contrast (5 x 8 character backgrounds are barely
visible)
40.05 SMARTCARD save/restore
This parameter is reserved for future software versions.
40.06 Browsing filter
Selects between normal browsing (all parameters) and filtered browsing.
Normal:Access to all parameters in the drive and installed option
modules
Filter: Access to only those parameters specified in Menu 41 (20
maximum)
When filter browsing is chosen, the SM-Keypad Plus immediately jumps
to the first parameter F00 in the list provided by local menu 41.
Parameter F00 is a standard parameter zero and is fixed. Parameters
F01 through F20 are user-specified. Parameter F21 is a copy of this
parameter (Pr 40.06) and provides an escape from filtered browsing.
14
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During filtered browsing, only the UP and DOWN arrows on the joypad
are used, the LEFT and RIGHT arrows are ignored.
Any parameter on the Unidrive SP, the Keypad Plus or its attached
option modules can be specified in the filtered browsing list in Menu 41.
Any invalid filter parameter specifications, such as a parameter on an
option module that is not fitted, will be ignored.
40.07 Keypad security code
A three-digit code (1 - 999) that, once entered, renders all parameters in
local menus 40 and 41 READ-ONLY. Once keypad security has been
enabled, this parameter is also read-only and its value is displayed as
zero to prevent unauthorized persons from seeing the code.
The only way to remove keypad security once it has been enabled is to
enter the keypad security code into parameter zero of menu 40 or 41.
40.08 Enable string DB upload
Disable: Normal Keypad Plus operation
Enable: Keypad Plus devoted to custom string database upload
only.
Allows upload of the "custom" language from a PC into the SM-Keypad
Plus FLASH memory. When string database upload is enabled, all
normal SM-Keypad Plus operations are stopped and the keypad waits
for communication from the PC (browsing away from this parameter is
not permitted).
A "Keypad String Editor" PC tool is available for use with this feature.
The hardware set-up is shown below. The CT comms cable is used to
connect the PC tool to the drive.
Figure 2-4
Keypad string
editor tool
COM1
The drive should be set to "inhibit" operational mode before commencing
a upload. This upload operation takes about 15 minutes. When
completed, return local parameter Pr 40.08 to "disable" to resume
normal SM-Keypad Plus operation.
40.09 Hardware key security code
A four-digit code (1 to 9999) that, if equal to the current Unidrive SP
security code, bypasses drive security and allows read / write access to
all drive parameters. Once a hardware key security code has been
entered, this parameter Pr 40.09 becomes read-only and its value is
displayed as zero to prevent unauthorised persons from seeing the
code.
The hardware security code is automatically saved to FLASH memory.
This feature allows an SM-Keypad Plus to be programmed with a
hardware key security code which matches the drive security. The drive
parameters cannot be modified by any other method once the hardware
key security code has been set.
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SM-Keypad Plus
Drive
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CT Comms
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Unidrive SP Advanced User Guide
Issue Number: 7