Genel bilgiler
Ürün tipi tanımıCPU 315F-2 DP
HW functional status01
Firmware sürümüV3.3
Product function
Isochronous modeVar
Mühendislik aracı
Programlama paketiSTEP 7 V5.5 + SP1 veya üstü veya STEP 7 V5.2 + SP1 veya üstü with HSP 218 + Distributed Safety
Besleme gerilimi
Nominal değer (DC)24 V
İzin verilen aralık, alt sınır (DC)19,2 V
İzin verilen aralık, üst sınır (DC)28,8 V
external protection for power supply lines (recommendation)2 A min.
Mains buffering
Mains/voltage failure stored energy time5 ms
Repeat rate, min.1 s
Giriş akımı
Akım tüketimi (nominal değer)850 mA
Current consumption (in no-load operation), typ.150 mA
Inrush current, typ.3,5 A
I²t1 A²·s
Güç kaybı
Güç kaybı, tipik4,5 W
Çalışma belleği
Dahili384 kB
expandableYok
Yükleme belleği
Plug-in (MMC)Var
Plug-in (MMC), max.8 MB
Data management on MMC (after last programming), min.10 a
Yedekleme
MevcutVar; Guaranteed by MMC (bakım gerektirmez)
PilsizVar; Program ve data
CPU işlem süreleri
Bit işlemleri için, tipik0,05 µs
Word işlemleri için, tipik0,09 µs
for fixed point arithmetic, typ.0,12 µs
Kayan nokta aritmetiği için, tipik0,45 µs
CPU blokları
Eleman sayısı (toplam)1.024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
DB
Sayı, maks.1.024; Number range: 1 to 16000
Boyut, maks.64 kB
FB
Sayı, maks.1.024; Number range: 0 to 7999
Boyut, maks.64 kB
FC
Sayı, maks.1.024; Number range: 0 to 7999
Boyut, maks.64 kB
Organizasyon blokları (OB)
Sayı, maks.see instruction list
Boyut, maks.64 kB
Number of free cycle OBs1; OB 1
Number of time alarm OBs1; OB 10
Number of delay alarm OBs2; OB 20, 21
Number of cyclic interrupt OBs4; OB 32, 33, 34, 35
Number of process alarm OBs1; OB 40
Number of DPV1 alarm OBs3; OB 55, 56, 57
Number of isochronous mode OBs1; OB 61
Number of startup OBs1; OB 100
Number of asynchronous error OBs5; OB 80, 82, 85, 86, 87
Number of synchronous error OBs2; OB 121, 122
Nesting depth
per priority class16
additional within an error OB4
S7 counter
Number256
Retentivity
— adjustableVar
— presetZ 0 to Z 7
Counting range
— lower limit0
— upper limit999
IEC counter
MevcutVar
TypeSFB
NumberUnlimited (limited only by RAM capacity)
S7 timer
Number256
Retentivity
— adjustableVar
— presetYok retentivity
Time range
— lower limit10 ms
— upper limit9.990 s
IEC timer
MevcutVar
TypeSFB
NumberUnlimited (limited only by RAM capacity)
Veri alanları ve kalıcılığı
Kalıcı veri alanı (zamanlayıcı, sayıcı, merker dahil), maks.128 kB
Merker (bayrak)
Boyut, maks.2.048 bayt
Retentivity availableVar; MB 0 to MB 2.047
Retentivity presetMB 0 to MB 15
Number of clock memories8; 1 memory bayt
Data blocks
Retentivity adjustableVar; via non-retain property on DB
Retentivity presetVar
Yerel veri
Öncelik sınıfı başına, maks.32 kB; Maks. 2 KB per block
I/O address area
Inputs2.048 bayt
Outputs2.048 bayt
of which distributed
— Inputs2.048 bayt
— Outputs2.048 bayt
Proses görüntüsü
Inputs2.048 bayt
Outputs2.048 bayt
Girişler, ayarlanabilir2.048 bayt
Çıkışlar, ayarlanabilir2.048 bayt
Inputs, default384 bayt
Outputs, default384 bayt
Subprocess images
Number of subprocess images, max.1
Digital channels
Inputs16.384
— of which central1.024
Outputs16.384
— of which central1.024
Analog channels
Inputs1.024
— of which central256
Outputs1.024
— of which central256
Donanım yapılandırması
Number of expansion units, max.3
Number of DP masters
Dahili1
via CP4
Number of operable FMs and CPs (recommended)
FM8
CP, PtP8
CP, LAN10
Rack
Racks, max.4
Modules per rack, max.8
Saat
Donanım saati (gerçek zamanlı)Var
retentive and synchronizableVar
Yedekleme süresi6 wk; At 40 °C ambient temperature
Günlük sapma, maks.10 s; Typ.: 2 s
Behavior of the clock following POWER-ONClock continues running after POWER OFF
Behavior of the clock following expiry of backup periodthe clock continues the time of day it had when power was switched off
Operating hours counter
Number1
Number/Number range0
Range of values0 to 2^31 hours (when using SFC 101)
Granularity1 h
retentiveVar; Must be restarted her biri restart
Clock synchronization
DestekleniyorVar
to MPI, masterVar
on MPI, deviceVar
to DP, masterVar; With DP slave only slave clock
on DP, deviceVar
in AS, masterVar
in AS, deviceYok
Dijital girişler
Dijital giriş sayısı0
Dijital çıkışlar
Dijital çıkış sayısı0
Analog girişler
Analog giriş sayısı0
Arayüzler
PROFINET arayüz sayısı0
Number of RS 485 interfaces2
Number of RS 422 interfaces0
1. Arayüz
Arayüz tipidahili RS 485 interface
İzoleliYok
Arayüz tipleri
RS 485Var
Output current of the interface, max.200 mA
Protokoller
MPIVar
PROFIBUS DP masterYok
PROFIBUS DP deviceYok
Point-to-point connectionYok
MPI
İletim hızı, maks.187,5 kbit/s
Servisler
— PG/OP haberleşmesiVar
— RoutingVar
— Global data communicationVar
— S7 basic communicationVar
— S7 communicationVar; Only server, configured on one side
— S7 communication, as clientYok
— S7 communication, as serverVar
2. Interface
Arayüz tipidahili RS 485 interface
İzoleliVar
Arayüz tipleri
RS 485Var
Output current of the interface, max.200 mA
Protokoller
MPIYok
PROFIBUS DP masterVar
PROFIBUS DP deviceVar
Point-to-point connectionYok
PROFIBUS DP master
İletim hızı, maks.12 Mbit/s
max. number of DP devices124; Per station
Servisler
— PG/OP haberleşmesiVar
— RoutingVar
— Global data communicationYok
— S7 basic communicationVar; I blocks only
— S7 communicationVar; Only server, configured on one side
— S7 communication, as clientYok
— S7 communication, as serverVar
— EquidistanceVar
— Eşzamanlı (isochronous) modVar; OB 61
— SYNC/FREEZEVar
— activation/deactivation of DP devicesVar
— max. number of DP devices that can be activated/deactivated at the same time8
— DPV1Var
Address area
— Inputs, max.2.048 bayt
— Outputs, max.2.048 bayt
User data per DP device
— Inputs, max.244 bayt
— Outputs, max.244 bayt
PROFIBUS DP device
İletim hızı, maks.12 Mbit/s
automatic baud rate searchVar; yalnızca şununla: passive interface
Address area, max.32
User data per address area, max.32 bayt
Servisler
— PG/OP haberleşmesiVar
— RoutingVar; Only with active interface
— Global data communicationYok
— S7 basic communicationYok
— S7 communicationVar; Only server, configured on one side
— S7 communication, as clientYok
— S7 communication, as serverVar
— Direct data exchange (slave-to-slave communication)Var
— DPV1Yok
Transfer memory
— Inputs244 bayt
— Outputs244 bayt
Protokoller
PROFIsafeVar
Communication functions
PG/OP communicationVar
Data record routingVar
Global data communication
DestekleniyorVar
Number of GD loops, max.8
Number of GD packets, max.8
Number of GD packets, transmitter, max.8
Number of GD packets, receiver, max.8
Size of GD packets, max.22 bayt
Size of GD packet (of which consistent), max.22 bayt
S7 basic communication
DestekleniyorVar
İş başına kullanıcı verisi, maks.76 bayt
User data per job (of which consistent), max.76 bayt; 76 bytes (with X_SEND veya X_RCV); 64 bytes (with X_PUT veya X_GET as server)
S7 haberleşmesi
DestekleniyorVar
Sunucu olarakVar
İstemci olarakVar; Via CP ve loadable FB
İş başına kullanıcı verisi, maks.180 bayt; With PUT/GET
User data per job (of which consistent), max.240 bayt; as server
S5 compatible communication
DestekleniyorVar; via CP ve loadable FC
Bağlantı sayısı
Toplam16
usable for PG communication15
— reserved for PG communication1
— adjustable for PG communication, min.1
— adjustable for PG communication, max.15
usable for OP communication15
— reserved for OP communication1
— adjustable for OP communication, min.1
— adjustable for OP communication, max.15
usable for S7 basic communication12
— reserved for S7 basic communication0
— adjustable for S7 basic communication, min.0
— adjustable for S7 basic communication, max.12
S7 message functions
Number of login stations for message functions, max.16; Depending on the configured connections for PG/OP ve S7 basic communication
Process diagnostic messagesVar
simultaneously active Alarm_S blocks, max.300
Test commissioning functions
Status blockVar; Up to 2 simultaneously
Single stepVar
Number of breakpoints4
Durum/kontrol
Durum/kontrol değişkeniVar
DeğişkenlerInputs, outputs, memory bits, DB, times, counters
Number of variables, max.30
— of which status variables, max.30
— of which control variables, max.14
Zorlama (force)
Zorlama (force)Var
Forcing, variablesInputs, outputs
Number of variables, max.10
Tanılama arabelleği
MevcutVar
Number of entries, max.500
— adjustableYok
— of which powerfail-proof100; Only the last 100 entries are retained
— can be setVar; From 10 to 499
— preset10
Service data
Can be read outVar
Çalışma ortam sıcaklığı
min.0 °C
maks.60 °C
Configuration software
STEP 7Var; V5.2 SP1 veya üstü with HW update
Programming
Command setsee instruction list
Nesting levels8
System functions (SFC)see instruction list
System function blocks (SFB)see instruction list
Programlama dili
— LADVar
— FBDVar
— STLVar
— SCLVar
— CFCVar
— GRAPHVar
— HiGraph®Var
Know-how koruması
Kullanıcı programı/şifre korumasıVar
Block encryptionVar; With S7 block Privacy
Ölçüler
Genişlik40 mm
Yükseklik125 mm
Derinlik130 mm
Ağırlık
Ağırlık, yaklaşık290 g