System Components and Technical Data
SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
Unrestricted
109
DC8-037-2.02, Edition 10.2017
─
Protocol element return information
−
Protocol-specific return information 0 "Interface activated/deactivated"
−
Protocol-specific return information 1 "Int protocol functions activat-
ed/deactivated"
•
Remote maintenance with SICAM TOOLBOX II via serial connection
•
Special functions
─
Summer time bit (SU) = 0 for all messages in transmit direction (time tag)
─
Day of week (DOW) = 0 for all messages in transmit direction (time tag)
─
Originator address = 0 for all messages in transmit direction
─
Convert general interrogation command in receive direction to BROADCAST
─
Non interruptible GI
−
ACTCON for clock synchronization command
−
Emulate /-
−
Emulate ACTCON, ACTTERM for commands with control message
−
Compatibility TCS100
─
Special functions for project DBAG
−
Breaker delay in transmit direction
(DBAG-specific special message format <TI=150>)
−
Send originator address with settable value
−
Transparent Mode (tunneling, container mode)
___
*)
separate interface for each single-point-to-point configuraration required
Note
The previously mentioned functions are described in detail in the document
SICAM RTUs • Ax 1703
Common Functions Protocol Elements
, chapter
"Point-to-Point Traffic (BPP)"
.
5.5.4.2 Operating Modes
Operating mode
Interface
→
optional DTE
Interface signals
Unbalanced interchange circuit
(V.24/V.28) RS-232 asynchronous
X2
RXD, TXD, CTS
1)
, RTS, DCD, DTR,
DSR/VCC, GND
Balanced interface (V.11) RS-422 (4-wire)
asynchronous
X3
TXD+, TXD-, RXD+, RXD- (4-wire)
Balanced interface (V.11) RS-422 (4-wire)
asynchronous
X2
→
CM-0829
RXD, TXD, CTS, RTS, DCD, DTR,
DSR/VCC, GND (to CM-08x9)
Optical interface (multimode fibre optic)
ring
X2
→
CM-0821
RXD, TXD, CTS, RTS, DCD, DTR,
DSR/VCC, GND (to CM-0821)
Unbalanced interchange circuit
(V.24/V.28) RS-232 asynchronous
X6
2)
RXD, TXD, CTS, RTS, DCD, DTR,
DSR, GND
Balanced interface (V.11) RS-422 (4-wire)
asynchronous
X6
2)
TXD+, TXD-, RXD+, RXD- (4-wire)
1)
not usable (reserved for SICAM TOOLBOX II)
2)
only CP-8022 (switchable mode via parameter)
Note
Details about realization of various operation modes are given in the manual
SICAM RTUs Platforms -
Configuration Automation Units and Automation Networks
.
Содержание CP-8000
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Страница 74: ...Function Packages 74 Unrestricted SICAM A8000 CP 8000 CP 8021 CP 8022 Manual DC8 037 2 02 Edition 10 2017 ...
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