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Function Blocks
UM353-1
March
2003
3-4
The functions that can be accessed at the various security levels are listed in Table 3.1. The security combination
will be required when the user attempts to store a parameter or attempts to view a security combination. The
faceplate alphanumeric will display “ENTR COM” and allow the user to enter and store the combination. A
combination is entered by selecting one digit at a time using the
Å
and
Æ
keys and setting the number for that digit
using the pulser. When all digits have been set, press STORE. If incorrect, the alphanumeric will display
“ACCESS/DENIED” and then return to the parameter level. Once a combination has been entered correctly, access
will be provided for all functions within that level until the user exits configuration. If a combination is lost, contact
Siemens technical support to obtain a method to enter configuration and change the security codes. Refer to Section
1.3 for the contact information.
The PC-based Graphical Configuration Software may also have security options similar to the above. However,
there is no security in the download procedure itself. At the controller, there are parameters in function block
STA_PARM that will lock out all downloads and all parameter writes from a PC.
TABLE 3.1 Security Level vs. Accessible Operations
FUNCTION
LEVEL 1
LEVEL 2
LEVEL 3
LEVEL 4
LEVEL 5
Station Function Block Edit
X
X
Loop/Function Block Add/Delete
X
X
Loop/Function Block Edit
X
X
X
Security
Configuration
X
Calibration of Input/Outputs
X
X
Quick Faceplate Access*
X
X
X
X
Configuration of NEW FCO
X
X
Change
CLOCK
X
X
* Security does not apply, in firmware versions 1.30 and higher, to continuously adjustable quickset parameters that
include RATIO, BIAS, and QHLD.
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Содержание Moore 353
Страница 2: ...S t o c k C h e c k c o m ...
Страница 14: ...Contents UM353 1 xii March 2003 S t o c k C h e c k c o m ...
Страница 24: ...Introduction UM353 1 March 2003 1 10 S t o c k C h e c k c o m ...
Страница 152: ...LonWorks Communications UM353 1 March 2003 5 4 S t o c k C h e c k c o m ...
Страница 164: ...Network Communications UM353 1 6 12 March 2003 S t o c k C h e c k c o m ...
Страница 246: ...Operation UM353 1 March 2003 9 8 S t o c k C h e c k c o m ...
Страница 254: ...Controller and System Test UM353 1 March 2003 10 8 S t o c k C h e c k c o m ...
Страница 282: ...Circuit Description UM353 1 March 2003 13 4 S t o c k C h e c k c o m ...
Страница 298: ...Model Designation and Specifications UM353 1 March 2003 14 16 S t o c k C h e c k c o m ...
Страница 302: ...Abbreviations And Acronyms UM353 1 15 2 March 2003 S t o c k C h e c k c o m ...
Страница 304: ...Warranty UM353 1 W 2 March 2003 S t o c k C h e c k c o m ...