![background image](http://html.mh-extra.com/html/toshiba/grz100-b-series/grz100-b-series_instruction-manual_429872158.webp)
⎯
157
⎯
6 F 2 S 0 8 4 6
The binary input signals of circuit breaker auxiliary contact are transformed as shown in Figure
3.2.1.2 to use in the scheme logic.
&
&
≥
1
CB-AND
&
≥
1
1
&
&
&
CB-OR
CB-DISCR
CB1_CONT-A
1536
CB1_CONT-B
1537
CB1_CONT-C
1538
101
102
BI1_command
BI2_command
BI3_command
[Default setting]
Figure 3.2.1.2 Circuit Breaker Signals Transformation
3.2.2 Binary Output Signals
The number of binary output signals and their output terminals vary depending on the relay
models. For all models, all outputs except the tripping command and relay failure signal can be
configured.
The signals shown in the signal list in Appendix B can be assigned to the output relay individually
or in arbitrary combinations. Signals can be combined using either an AND circuit or OR circuit
with 6 gates each as shown in Figure 3.2.2.1. The output circuit can be configured according to the
setting menu. Appendix D shows the factory default settings.
A 0.2s delayed drop-off timer can be attached to these assigned signals. The delayed drop-off time
is disabled by the scheme switch [BOTD].
The GRZ100 can implement transmission of signals to the remote terminal either by opening or
closing the output contact in response to a request from the telecommunication equipment. The
transmission signal is assigned to BO13 of IO2 by the binary output setting.
The relay failure contact closes the contact when a relay defect or abnormality in the DC power
supply circuit is detected.
Figure 3.2.2.1 Configurable Output
+
"ON"
Signal List
Appendix B
0.2s
t
0
[BOTD]
6 GATES
or
6 GATES
&
≥
1
&
≥
1
Auxiliary relay
Содержание GRZ100 B Series
Страница 264: ... 263 6 F 2 S 0 8 4 6 Appendix A Block Diagram ...
Страница 271: ... 270 6 F 2 S 0 8 4 6 ...
Страница 272: ... 271 6 F 2 S 0 8 4 6 Appendix B Signal List ...
Страница 307: ... 306 6 F 2 S 0 8 4 6 ...
Страница 308: ... 307 6 F 2 S 0 8 4 6 Appendix C Variable Timer List ...
Страница 310: ... 309 6 F 2 S 0 8 4 6 Appendix D Binary Input Output Default Setting List ...
Страница 321: ... 320 6 F 2 S 0 8 4 6 ...
Страница 322: ... 321 6 F 2 S 0 8 4 6 Appendix E Details of Relay Menu and LCD Button Operation ...
Страница 331: ... 330 6 F 2 S 0 8 4 6 ...
Страница 340: ... 339 6 F 2 S 0 8 4 6 Appendix G Typical External Connections ...
Страница 377: ... 376 6 F 2 S 0 8 4 6 ...
Страница 384: ... 383 6 F 2 S 0 8 4 6 Appendix J Return Repair Form ...
Страница 388: ... 387 6 F 2 S 0 8 4 6 Customer Name Company Name Address Telephone No Facsimile No Signature ...
Страница 389: ... 388 6 F 2 S 0 8 4 6 ...
Страница 390: ... 389 6 F 2 S 0 8 4 6 Appendix K Technical Data ...
Страница 401: ... 400 6 F 2 S 0 8 4 6 ...
Страница 402: ... 401 6 F 2 S 0 8 4 6 Appendix L Symbols Used in Scheme Logic ...
Страница 405: ... 404 6 F 2 S 0 8 4 6 ...
Страница 406: ... 405 6 F 2 S 0 8 4 6 Appendix M Example of Setting Calculation ...
Страница 417: ... 416 6 F 2 S 0 8 4 6 ...
Страница 418: ... 417 6 F 2 S 0 8 4 6 Appendix N IEC60870 5 103 Interoperability and Troubleshooting ...
Страница 430: ... 429 6 F 2 S 0 8 4 6 Appendix O Programmable Reset Characteristics and Implementation of Thermal Model to IEC60255 8 ...
Страница 434: ... 433 6 F 2 S 0 8 4 6 Appendix P Inverse Time Characteristics ...
Страница 437: ... 436 6 F 2 S 0 8 4 6 ...
Страница 438: ... 437 6 F 2 S 0 8 4 6 Appendix Q Failed Module Tracing and Replacement ...
Страница 444: ... 443 6 F 2 S 0 8 4 6 Appendix R Ordering ...
Страница 447: ......