SB Energy-Comm Trip Unit
Table of Contents
ii
Operations Menu Functions
52
Overview
52
Breaker Test
52
Mechanical Counter
53
Interruption Level
53
Fault Counter
53
Security
54
Overview
54
Enable Security
54
Change Password
55
Testing
56
Test Set
56
Operating Instructions
56
Error Messages
57
Functions and Outputs
59
Time Current Characteristic Curves
60
Parameter Settings
66
Menu Structure
74
SEAbus Plus Packet
75
Glossary
76
Index
81
Note
These instructions do not purport to cover all details or variations in equipment, nor to provide for every possible contingency to be met in con-
nection with installation, operation, or maintenance. Should further information be desired or should particular problems arise which are not cov-
ered sufficiently for the purchaser’s purposes, the matter should be referred to the local Siemens sales office.
The contents of the instruction manual shall not become part of or modify any prior or existing agreement, commitment or relationship. The sales
contract contains the entire obligation of Siemens. The warranty contained in the contract between parties is the sole warranty of Siemens. Any
statements contained herein do not create new warranties or modify the existing warranty.
