SC200 Handbook
Copyright © 2007-2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-50H November 2011
Changing a Configuration Setting using the Keypad
For the configuration settings that can be changed using the keypad, the keys have the
following functions.
Press to change the setting or activate a control process.
Press to change the value. Hold key to change at a faster rate.
Use these keys for values with multiple segments (for example an IP address).
Press to save the new value.
Press to leave the value unchanged.
Keypad Access Security
This feature prevents accidental or unauthorized changes to settings from the SC200 keypad.
All access to change an SC200's settings will be lost if:
All communications are disabled (see S3P Access on page 95 and HTTP/HTTPS
Access on page 96), and
Keypad access is Read Only, or PIN Protected and the keypad access PIN is lost.
The SC200 will continue to function, but no configuration changes can be made.
Contact your Eaton dc product supplier or Eaton for advice (see Worldwide Support
on page 125).
► To use DCTools/Web to enable/disable keypad access
In DCTools/Web go to Communications > Front Panel.
Set Access to:
Unprotected - keypad access is allowed to view and change parameters, or
Read Only - keypad access is allowed to view parameters only, or
PIN Protected - keypad access is allowed to view and change parameters if the correct 4-
digit number is typed in the Access PIN field. Otherwise, Read Only access is allowed.
► To use the SC200 when access is set to PIN Protected
At the Main Screen press Menu. The Logon screen appears.
If the Access PIN is not known then press Skip to use the SC200 with Read Only access.
If the Access PIN is known:
Use the Left and Right keys to access each digit position. Use the Up and Down keys to
change the digits.
When the correct digits are entered, press Logon.
Keypad access will return to PIN Protected mode when the display returns to the Main
Screen.
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