Emerson Unidrive HS72 Control Getting Started Guide

20 Unidrive M702 / HS72 Control Getting Started Guide
Issue Number: 2
4.9 Restoring parameter defaults
Restoring parameter defaults by this method saves the default values in the drives memory. User
security status (00.049) and User security code (00.034) are not affected by this procedure).
Procedure
1. Ensure the drive is not enabled, i.e. terminals 11 and 13 are open or Pr 06.015 is Off (0)
2. Select 'Reset 50 Hz Defs' or 'Reset 60 Hz Defs' in Pr mm.000. (alternatively, enter 1233 (50 Hz
settings) or 1244 (60 Hz settings) in Pr mm.000).
3. Either:
• Press the red reset button
• Toggle the reset digital input
• Carry out a drive reset through serial communications by setting Pr 10.038 to 100
4.10 Displaying parameters with non-default values only
By selecting 'Show non-default' in Pr mm.000 (Alternatively, enter 12000 in Pr mm.000), the only
parameters that will be visible to the user will be those containing a non-default value. This function
does not require a drive reset to become active. In order to deactivate this function, return to
Pr mm.000 and select 'No action' (alternatively enter a value of 0). Please note that this function can
be affected by the access level enabled, refer to section 4.9 Restoring parameter defaults on
page 20 for further information regarding access level.
4.11 Displaying destination parameters only
By selecting 'Destinations' in Pr mm.000 (Alternatively enter 12001 in Pr mm.000), the only
parameters that will be visible to the user will be destination parameters. This function does not
require a drive reset to become active. In order to deactivate this function, return to Pr mm.000 and
select 'No action' (alternatively enter a value of 0).
Please note that this function can be affected by the access level enabled, refer to section
4.12 Parameter access level and security on page 20 for further information regarding access level.
4.12 Parameter access level and security
The parameter access level determines whether the user has access to Menu 0 only or to all the
advanced menus (Menus 1 to 41) in addition to Menu 0. The User Security determines whether the
access to the user is read only or read write. Both the User Security and Parameter Access Level
can operate independently of each other as shown in Table 4-3.
Table 4-3 Parameter access level and security
The default settings of the drive are Parameter Access Level Menu 0 and User Security Open i.e.
read / write access to Menu 0 with the advanced menus not visible.
User security
status (11.044)
Access level User security Menu 0 status
Advanced menu
status
0 Menu 0
Open RW Not visible
Closed RO Not visible
1 All Menus
Open RW RW
Closed RO RO
2 Read-only Menu 0
Open RO Not visible
Closed RO Not visible
3 Read-only
Open RO RO
Closed RO RO
4 Status only
Open Not visible Not visible
Closed Not visible Not visible
5 No access
Open Not visible Not visible
Closed Not visible Not visible
Unidrive M702_HS72 Control GSG Iss2.book Page 20 Friday, December 12, 2014 1:05 PM

Emerson Unidrive HS72 Specifications

General

Brand	Emerson
Model	Unidrive HS72
Category	Control Unit
Language	English