Siemens ET 7Y Series Dokumentacja Strona 178

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 214
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 177
Technical Specifications
10-6
ET 200S IM 151-7 CPU Interface Module
A5E00058783-04
Configuration rules
Max. 63 I/O modules per station
Station width <1 m or <2 m
Max. 10 A per load group (power module)
Master interface module, right, near the
IM 151-7 CPU (X2 interface)
Time
Clock Hardware clock
Buffered Yes
Backup time Typ. 6 weeks (at
ambient temperature of
40 °C)
Accuracy Deviation per day10 s
Run-time meter 1
Number 0
Range 0 to 2
31
hours
(when using the
SFC 101)
Selectivity 1 hour
Retentive Yes; must be restarted
with every restart
Time synchronization Yes
In the PLC No
On the MPI Master/slave
S7 message functions
Number of logon-able
stations for signaling
functions (e.g. OS)
Max. 12
(depending upon the
configurations
configured for PG/OP
and S7 basis
communication)
Process diagnostic
messages
ALARM_S,
ALARM_SC,
ALARM_SQ
Simultaneously
active Alarm_S
blocks
Max. 40
Testing and commissioning functions
Status/modify variables Yes
Variable Inputs, outputs, memory
markers, DBs, timers,
counters
Number of variables
Of which status
variables
Of which modify
variables
Max. 30
Max. 30
Max. 14
Force Yes
Variable Inputs, outputs
Number Max. 10
Monitor block Yes
Single sequence Yes
Breakpoint 2
Diagnostic buffer Yes
Number of inputs Max. 100 (not
adjustable)
Communication functions
PD/OP communication Yes
Global data
communication
Yes
Number of GD
packets
Max. 4
Sender Max. 4
Receiver Max. 4
Size of GD packets Max. 22 bytes
Number of which
consistent
22 bytes
S7 basic
communication
Yes
User data per job Max. 76 bytes
Number of which
consistent
76 bytes
(XSEND/XRCV)
64 bytes
(XPUT/XGET)
as server
S7 communication Yes (server)
User data per job Max. 180 bytes
Number of which
consistent
64 bytes
S5-compatible
communication
No
Standard
communication
No
Number of connections Max. 12
Used for
PD communication Max. 11
Reserved
(default)
1
OP communication Max. 11
Reserved
(default)
1
S7 basic
communication
Max. 10
Reserved
(default)
0
Routing Max. 4
Przeglądanie stron 177
1 2 ... 173 174 175 176 177 178 179 180 181 182 183 ... 213 214

Komentarze do niniejszej Instrukcji

Brak uwag