6ES7 315-6FF04-0AB0

Product version

Hardware product version

01

Firmware version

V3.3

General information

associated programming package

STEP 7 V5.5 + SP1 or higher or STEP7 V5.2 + SP1 or higher with HSP 218 + Distributed Safety

Supply voltage

24 V DC

Yes

Input current

Current consumption (rated value)

850 mA

Current consumption (in no-load operation), typ.

150 mA

Inrush current, typ.

3.5 A

I t

1 A ·s

Power losses

Power loss, typ.

4.5 W

Memory

Work memory

• integrated

384 Kibyte

• expandable

No

• Size of retentive memory for retentive data blocks

128 Kibyte

Load memory

• pluggable (MMC)

Yes

• pluggable (MMC), max.

8 Mbyte

• Data management on MMC (after last programming), min.

10 a

Backup

• present

Yes; Guaranteed by MMC (maintenance-free)

• without battery

Yes; Program and data

CPU-blocks

Number of blocks (total)

1 024; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.

DB

• Number, max.

1 024; Number range: 1 to 16000

• Size, max.

64 Kibyte

FB

• Number, max.

1 024; Number range: 0 to 7999

• Size, max.

64 Kibyte

FC

• Number, max.

1 024; Number range: 0 to 7999

• Size, max.

64 Kibyte

OB

• Size, max.

64 Kibyte

Nesting depth

• per priority class

16

• additional within an error OB

4

CPU processing times

for bit operations, min.

0.05 µs

for word operations, min.

0.09 µs

for fixed point arithmetic, min.

0.12 µs

for floating point arithmetic, min.

0.45 µs

Counters, timers and their retentivity

S7 counter

• Number

256

• Retentivity

• adjustable

Yes

• lower limit

0

• upper limit

255

• preset

Z 0 to Z 7

• Counting range

• lower limit

0

• upper limit

999

IEC counter

• present

Yes

• Type

SFB

• Number

Unlimited (limited only by RAM capacity)

S7 times

• Number

256

• Retentivity

• adjustable

Yes

• lower limit

0

• upper limit

255

• preset

No retentivity

• Time range

• lower limit

10 ms

• upper limit

9 990 s

IEC timer

• present

Yes

• Type

SFB

• Number

Unlimited (limited only by RAM capacity)

Data areas and their retentivity

retentive data area, total

All, 128 KB max.

Flag

• Number, max.

2 048 byte

• Retentivity available

Yes; MB 0 to MB 2047

• Retentivity preset

MB 0 to MB 15

• Number of clock memories

8; 1 memory byte

Data blocks

• Retentivity adjustable

Yes; via non-retain property on DB

• Retentivity preset

Yes

Local data

• per priority class, max.

32 Kibyte; Max. 2 KB per block

Address area

I/O address area

• Inputs

2 048 byte

• Outputs

2 048 byte

• of which, distributed

• Inputs

2 048 byte

• Outputs

2 048 byte

Process image

• Inputs, adjustable

2 048 byte

• Outputs, adjustable

2 048 byte

• Inputs, default

384 byte

• Outputs, default

384 byte

Subprocess images

• Number of subprocess images, max.

1

Digital channels

• Inputs

16 384

• Outputs

16 384

• Inputs, of which central

1 024

• Outputs, of which central

1 024

Analog channels

• Inputs

1 024

• Outputs

1 024

• Inputs, of which central

256

• Outputs, of which central

256

Hardware configuration

Racks, max.

4

Modules per rack, max.

8

Expansion devices, max.

3

Number of DP masters

• integrated

1

• via CP

4

Number of operable FMs and CPs (recommended)

• FM

8

• CP, point-to-point

8

• CP, LAN

10

Time of day

Clock

• Hardware clock (real-time clock)

Yes

• battery-backed and synchronizable

Yes

• Deviation per day, max.

10 s; Typ.: 2 s

• Backup time

6 wk; At 40 °C ambient temperature

• Behavior of the clock following POWER-ON

Clock continues running after POWER OFF

• Behavior of the clock following expiry of backup period

Clock continues to run with the time at which the power failure occurred

Operating hours counter

• Number

1

• Number/Number range

0

• Range of values

0 to 2^31 hours (when using SFC 101)

• Granularity

1 hour

• retentive

Yes; Must be restarted at each restart

Clock synchronization

• supported

Yes

• to MPI, master

Yes

• to MPI, slave

Yes

• to DP, master

Yes; With DP slave only slave clock

• to DP, slave

Yes

• in AS, master

Yes

• in AS, slave

No

1st interface

Type of interface

Integrated RS 485 interface

Physics

RS 485

Isolated

No

Power supply to interface (15 to 30 V DC), max.

200 mA

Functionality

• MPI

Yes

• DP master

No

• DP slave

No

• Point-to-point connection

No

MPI

• Services

• PG/OP communication

Yes

• Routing

Yes

• Global data communication

Yes

• S7 basic communication

Yes

• S7 communication

Yes; Only server, configured on one side

• S7 communication, as client

No

• S7 communication, as server

Yes

• Transmission rate, max.

187.5 kbit/s

2nd interface

Type of interface

Integrated RS 485 interface

Physics

RS 485

Isolated

Yes

Power supply to interface (15 to 30 V DC), max.

200 mA

Functionality

• MPI

No

• DP master

Yes

• DP slave

Yes

• Local Operating Network

No

DP master

• Services

• PG/OP communication

Yes

• Global data communication

No

• S7 basic communication

Yes; I blocks only

• S7 communication

Yes; Only server, configured on one side

• S7 communication, as client

No

• S7 communication, as server

Yes

• Equidistance mode support

Yes

• Isochronous mode

Yes; OB 61

• SYNC/FREEZE

Yes

• Activation/deactivation of DP slaves

Yes

• Number of DP slaves that can be simultaneously activated/deactivated, max.

8

• DPV1

Yes

• Transmission rate, max.

12 Mbit/s

• Number of DP slaves, max.

124; Per station

• Address area

• Inputs, max.

2 048 byte

• Outputs, max.

2 048 byte

• User data per DP slave

• Inputs, max.

244 byte

• Outputs, max.

244 byte

DP slave

• Services

• PG/OP communication

Yes

• Global data communication

No

• S7 basic communication

No

• S7 communication

Yes; Only server, configured on one side

• S7 communication, as client

No

• S7 communication, as server

Yes

• Direct data exchange (slave-to-slave communication)

Yes

• DPV1

No

• GSD file

The latest GSD file is available at: http://www.siemens.de/profibus-gsd

• Transmission rate, max.

12 Mbit/s

• Automatic baud rate search

Yes; only with passive interface

• Transfer memory

• Inputs

244 byte

• Outputs

244 byte

• Address area, max.

32

• User data per address area, max.

32 byte

Communication functions

PG/OP communication

Yes

Data record routing

Yes

Global data communication

• supported

Yes

• 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 byte

• Size of GD packet (of which consistent), max.

22 byte

S7 basic communication

• supported

Yes

• User data per job, max.

76 byte

• User data per job (of which consistent), max.

76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)

S7 communication

• supported

Yes

• as server

Yes

• as client

Yes; Via CP and loadable FB

• User data per job, max.

180 byte; With PUT/GET

• User data per job (of which consistent), max.

240 byte; as server

S5-compatible communication

• supported

Yes; via CP and loadable FC

S7 message functions

Number of login stations for message functions, max.

16; Depending on the configured connections for PG/OP and S7 basic communication

Process diagnostic messages

Yes

simultaneously active Alarm-S blocks, max.

300

Test commissioning functions

Status/control

• Status/control variable

Yes

• Variables

Inputs, outputs, memory bits, DB, times, counters

• Number of variables, max.

30

• of which status variables, max.

30

• of which control variables, max.

14

Forcing

• Forcing

Yes

• Force, variables

Inputs, outputs

• Number of variables, max.

10

Status block

Yes; Up to 2 simultaneously

Single step

Yes

Number of breakpoints

4

Diagnostic buffer

• present

Yes

• Number of entries, max.

500

• adjustable

No

• Of which powerfail-proof

100; Only the last 100 entries are retained

• Number of entries readable in RUN, max.

• adjustable

Yes; From 10 to 499

• preset

10

Isochronous mode

Isochronous mode

Yes

Ambient conditions

Operating temperature

• Min.

0 °C

• max.

60 °C

Configuration

programming

• Programming language

• LAD

Yes

• FBD

Yes

• STL

Yes

• SCL

Yes

• CFC

Yes

• GRAPH

Yes

• HiGraph®

Yes

• Command set

see instruction list

• Nesting levels

8

Know-how protection

• User program protection/password protection

Yes

• Block encryption

Yes; With S7 block Privacy

Dimensions

Width

40 mm

Height

125 mm

Depth

130 mm

Weight

Weight, approx.

290 g