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Advant
®
Controller 450 User’s Guide
5-62
3BSE 002 415R701 Rev A
DSAX 110A
On-line replacement possible
Note! In general, the electrical connections between
output boards and the process is to be broken before the
board is extracted.
Alternative methods includes:
- Open terminal switches on the connection unit
- Disconnect cable which joins the board and
the connection unit.
DSBC 174
CAUTION
On-line replacement not possible.
Before a DSBC 174/DSBC 176 is replaced, the mains
supply to the Advant Controller is to be switched off or
the process disconnected or switched off externally.
The supply may only be restored when the new
DSBC 174/DSBC 176 is installed. Important process
objects are then to be switched off externally or
disconnected to avoid damage.
When all of the red Fault LEDs on I/O boards are
extinguished, the process may be reconnected and
returned to operations in a controlled manner, preferably
in stages with the inputs first and the most critical
outputs last.
Note! If the supply to a subrack is switched on before
the DSBC 174/DSBC 176 is in place, the process
outputs in the subrack can set themselves in optional
states. For replacement of DSBC 174 when S100 I/O
bus redundancy is used, see
Replacement of Redundant S100 I/O Bus Extenders
DSDC 111
On-line replacement possible
Table 5-2. Replacement Aspects of Individual Board Types, S100 I/O (Continued)
Board type - Jumpering
Comments
S1
S2
S2
S1
X5
S3
S4
S1
S3
S4
S1
S1
S6
S7
S9
S8
S10
DSBC 176
Содержание Advant Controller 450
Страница 1: ...Advant OCS with Master software GYDQW RQWUROOHU User s Guide 3BSE 002 415R701 Rev A ...
Страница 26: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xvi ...
Страница 30: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xx ...
Страница 488: ... GYDQW RQWUROOHU 8VHU V XLGH SSHQGL DUGZDUH 0RGXOHV A 48 3BSE 002 415R701 Rev A ...
Страница 496: ...Advant Controller 450 User s Guide Appendix C Delivery Documentation C 2 3BSE 002 415R701 Rev A ...
Страница 508: ...Advant Controller 450 User s Guide Appendix D Item Designations D 12 3BSE 002 415R701 Rev A ...
Страница 514: ...Advant Controller 450 User s Guide Appendix E Current Consumption and Heat Dissipation E 6 3BSE 002 415R701 Rev A ...
Страница 518: ...Advant Controller 450 User s Guide Appendix F Load Calculation F 4 3BSE 002 415R701 Rev A ...
Страница 522: ...Advant Controller 450 User s Guide Appendix G Memory Calculation G 4 3BSE 002 415R701 Rev A ...
Страница 528: ...Advant Controller 450 User s Guide Appendix H Halt Codes H 6 3BSE 002 415R701 Rev A ...
Страница 561: ...Advant Controller 450 User s Guide Index 3BSE 002 415R701 Rev A iii V Valve control 1 102 VT100 terminal 1 105 ...
Страница 562: ...Advant Controller 450 User s Guide Index iv 3BSE 002 415R701 Rev A ...
Страница 563: ......
Страница 564: ...3BSE 002 415R701 Rev A March 2000 ...