Standard objects (0x1000 - 0x1FFF)

1000:0

Device type

Device type of the EtherCAT slave: the Lo-Word contains the CoE profile used (5001). The Hi-Word contains the module profile according to the modular device profile.

UINT32

RO

0x01181389 (18355081_dec)

1008:0

Device name

Device name of the EtherCAT slave

STRING

RO

EL2044

1009:0

Hardware version

Hardware version of the EtherCAT slave

STRING

RO

100A:0

Software version

Firmware version of the EtherCAT slave

STRING

RO

01

1018:0

Identity

Information for identifying the slave

UINT8

RO

0x04 (4_dec)

1018:01

Vendor ID

Vendor ID of the EtherCAT slave

UINT32

RO

0x00000002 (2_dec)

1018:02

Product code

Product code of the EtherCAT slave

UINT32

RO

0x07FC3052 (133967954_dec)

1018:03

Revision

Revision number of the EtherCAT slave; the Low Word (bit 0-15) indicates the special terminal number, the High Word (bit 16-31) refers to the device description

UINT32

RO

0x00000000 (0_dec)

1018:04

Serial number

Serial number of the EtherCAT slave; the Low Byte (bit 0-7) of the Low Word contains the year of production, the High Byte (bit 8-15) of the Low Word contains the week of production, the High Word (bit 16-31) is 0

UINT32

RO

0x00000000 (0_dec)

10F0:0

Backup parameter handling

Information for standardized loading and saving of backup entries

UINT8

RO

0x01 (1_dec)

10F0:01

Checksum

Checksum across all backup entries of the EtherCAT slave

UINT32

RO

0x00000000 (0_dec)

1600:0

DIG RxPDO-Map Outputs

PDO Mapping RxPDO 1

UINT8

RO

0x04 (4_dec)

1600:01

SubIndex 001

1. PDO Mapping entry (object 0x7000 (DIG Outputs Ch.1), entry 0x01 (Output))

UINT32

RO

0x7000:01, 1

1600:02

SubIndex 002

2. PDO Mapping entry (object 0x7010 (DIG Outputs Ch.2), entry 0x01 (Output))

UINT32

RO

0x7010:01, 1

1600:03

SubIndex 003

3. PDO Mapping entry (object 0x7020 (DIG Outputs Ch.3), entry 0x01 (Output))

UINT32

RO

0x7020:01, 1

1600:04

SubIndex 004

4. PDO Mapping entry (object 0x7030 (DIG Outputs Ch.4), entry 0x01 (Output))

UINT32

RO

0x7030:01, 1

1A00:0

DIG TxPDO-Map Diag Inputs

PDO Mapping TxPDO 1

UINT8

RO

0x10 (16_dec)

1A00:01

SubIndex 001

1. PDO Mapping entry (object 0x6001 (DIG Inputs Ch.1), entry 0x01 (Overtemperature))

UINT32

RO

0x6001:01, 1

1A00:02

SubIndex 002

2. PDO Mapping entry (object 0x6001 (DIG Inputs Ch.1), entry 0x02 (Wire Break))

UINT32

RO

0x6001:02, 1

1A00:03

SubIndex 003

3. PDO Mapping entry (object 0x6001 (DIG Inputs Ch.1), entry 0x03 (Overcurrent))

UINT32

RO

0x6001:03, 1

1A00:04

SubIndex 004

4. PDO Mapping entry (object 0x6001 (DIG Inputs Ch.1), entry 0x04 (Short Circuit))

UINT32

RO

0x6001:04, 1

1A00:05

SubIndex 005

5. PDO Mapping entry (object 0x6011 (DIG Inputs Ch.2), entry 0x01 (Overtemperature))

UINT32

RO

0x6011:01, 1

1A00:06

SubIndex 006

6. PDO Mapping entry (object 0x6011 (DIG Inputs Ch.2), entry 0x02 (Wire Break))

UINT32

RO

0x6011:02, 1

1A00:07

SubIndex 007

7. PDO Mapping entry (object 0x6011 (DIG Inputs Ch.2), entry 0x03 (Overcurrent))

UINT32

RO

0x6011:03, 1

1A00:08

SubIndex 008

8. PDO Mapping entry (object 0x6011 (DIG Inputs Ch.2), entry 0x04 (Short Circuit))

UINT32

RO

0x6011:04, 1

1A00:09

SubIndex 009

9. PDO Mapping entry (object 0x6021 (DIG Inputs Ch.3), entry 0x01 (Overtemperature))

UINT32

RO

0x6021:01, 1

1A00:0A

SubIndex 010

10. PDO Mapping entry (object 0x6021 (DIG Inputs Ch.3), entry 0x02 (Wire Break))

UINT32

RO

0x6021:02, 1

1A00:0B

SubIndex 011

11. PDO Mapping entry (object 0x6021 (DIG Inputs Ch.3), entry 0x03 (Overcurrent))

UINT32

RO

0x6021:03, 1

1A00:0C

SubIndex 012

12. PDO Mapping entry (object 0x6021 (DIG Inputs Ch.3), entry 0x04 (Short Circuit))

UINT32

RO

0x6021:04, 1

1A00:0D

SubIndex 013

13. PDO Mapping entry (object 0x6031 (DIG Inputs Ch.4), entry 0x01 (Overtemperature))

UINT32

RO

0x6031:01, 1

1A00:0E

SubIndex 014

14. PDO Mapping entry (object 0x6031 (DIG Inputs Ch.4), entry 0x02 (Wire Break))

UINT32

RO

0x6031:02, 1

1A00:0F

SubIndex 015

15. PDO Mapping entry (object 0x6031 (DIG Inputs Ch.4), entry 0x03 (Overcurrent))

UINT32

RO

0x6031:03, 1

1A00:10

Subindex 016

16. PDO Mapping entry (object 0x6031 (DIG Inputs Ch.4), entry 0x04 (Short Circuit))

UINT32

RO

0x6031:04, 1

1A02:0

DIG TxPDO-Map Inputs Device

PDO Mapping TxPDO

UINT8

RO

0x05 (5_dec)

1A02:01

SubIndex 001

1. PDO Mapping entry (object 0xF600 (DIG Inputs Device), entry 0x11 (Common Fault))

UINT32

RO

0xF600:11, 1

1A02:02

SubIndex 002

2. PDO Mapping entry (object 0xF600 (DIG Inputs Device), entry 0x12 (Overtemperature Device))

UINT32

RO

0xF600:12, 1

1A02:03

SubIndex 003

3. PDO Mapping entry (object 0xF600 (DIG Inputs Device), entry 0x13 (Undervoltage))

UINT32

RO

0xF600:13, 1

1A02:04

SubIndex 004

4. PDO Mapping entry (object 0xF600 (DIG Inputs Device), entry 0x14 (Missing Voltage))

UINT32

RO

0xF600:14, 1

1A02:05

SubIndex 005

5. PDO Mapping entry (4 bits align)

UINT32

RO

0x0000:00, 4

1C00:0

Sync manager type

Using the sync managers

UINT8

RO

0x04 (4_dec)

1C00:01

SubIndex 001

Sync-Manager Type Channel 1: Mailbox Write

UINT8

RO

0x01 (1_dec)

1C00:02

SubIndex 002

Sync-Manager Type Channel 2: Mailbox Read

UINT8

RO

0x02 (2_dec)

1C00:03

SubIndex 003

Sync-Manager Type Channel 3: Process Data Write (Outputs)

UINT8

RO

0x03 (3_dec)

1C00:04

SubIndex 004

Sync-Manager Type Channel 4: Process Data Read (Inputs)

UINT8

RO

0x04 (4_dec)

1C12:0

RxPDO assign

PDO Assign Outputs

UINT8

RW

0x01 (1_dec)

1C12:01

SubIndex 001

1. allocated RxPDO (contains the index of the associated RxPDO mapping object)

UINT16

RW

0x1600 (5632_dec)

1C12:02

Subindex 002

UINT16

RW

1C12:03

Subindex 003

UINT16

RW

1C12:04

Subindex 004

UINT16

RW

1C13:0

TxPDO assign

PDO Assign Inputs

UINT8

RW

0x02 (2_dec)

1C13:01

SubIndex 001

1. allocated TxPDO (contains the index of the associated TxPDO mapping object)

UINT16

RW

0x1A00 (6656_dec)

1C13:02

Subindex 002

2. allocated TxPDO (contains the index of the associated TxPDO mapping object)

UINT16

RW

0x1A02 (6658_dec)

1C13:03

Subindex 003

UINT16

RW

1C13:04

Subindex 004

UINT16

RW

1C13:05

Subindex 005

UINT16

RW

1C13:06

Subindex 006

UINT16

RW

1C13:07

Subindex 007

UINT16

RW

1C13:08

Subindex 008

UINT16

RW

1C13:09

Subindex 009

UINT16

RW

1C13:0A

Subindex 010

UINT16

RW

1C32:0

SM output parameter

Synchronization parameters for the outputs

UINT8

RO

0x20 (32_dec)

1C32:01

Sync mode

Current synchronization mode:

• 0: Free Run
• 1: Synchron with SM 2 Event

UINT16

RW

0x0001 (1_dec)

1C32:02

Cycle time

Cycle time (in ns):

• Free Run: Cycle time of the local timer
• Synchron with SM 2 Event: Master cycle time
• DC mode: SYNC0/SYNC1 Cycle Time

UINT32

RW

0x000F4240 (1000000_dec)

1C32:03

Shift time

Time between SYNC0 event and output of the outputs (in ns, DC mode only)

UINT32

RO

0x00000000 (0_dec)

1C32:04

Sync modes supported

Supported synchronization modes:

• Bit 0 = 1: free run is supported
• Bit 1 = 1: Synchron with SM 2 Event is supported
• Bit 2-3 =01: DC mode is supported
• Bit 4-5=10: Output Shift with SYNC1 event (only DC mode)
• Bit 14 = 1: dynamic times (measurement by writing 0x1C32:08) (for revision no.: 17 – 25)

UINT16

RO

0x8002 (32770_dec)

1C32:05

Minimum cycle time

Minimum cycle time (in ns)
Default: 10 ms

UINT32

RO

0x00002710 (10000_dec)

1C32:06

Calc and copy time

Minimum time between SYNC0 and SYNC1 event (in ns, DC mode only)

UINT32

RO

0x00000000 (0_dec)

1C32:07

Minimum delay time

Minimum time between SYNC1 event and output of the outputs (in ns)

0, since EL2044 does not support DC mode

UINT32

RO

0x00000000 (0_dec)

1C32:08

Command

• 0: Measurement of the local cycle time is stopped
• 1: Measurement of the local cycle time is started

The entries 0x1C32:03, 0x1C32:05, 0x1C32:06, 0x1C32:09, 0x1C33:03, 0x1C33:06, 0x1C33:09 are updated with the maximum measured values.
For a subsequent measurement the measured values are reset.

UINT16

RW

0x0000 (0_dec)

1C32:09

Maximum Delay time

Time between SYNC1 event and output of the outputs (in ns, DC mode only)

UINT32

RO

0x00000384 (900_dec)

1C32:0B

SM event missed counter

Number of missed SM events in OPERATIONAL (DC mode only)

UINT16

RO

0x0000 (0_dec)

1C32:0C

Cycle exceeded counter

Number of occasions the cycle time was exceeded in OPERATIONAL (cycle was not completed in time or the next cycle began too early)

UINT16

RO

0x0000 (0_dec)

1C32:0D

Shift too short counter

Number of occasions that the interval between SYNC0 and SYNC1 event was too short (DC mode only)

UINT16

RO

0x0000 (0_dec)

1C32:20

Sync error

The synchronization was not correct in the last cycle (outputs were output too late; DC mode only)

BOOLEAN

RO

0x00 (0_dec)

1C33:0

SM input parameter

Synchronization parameters for the inputs

UINT8

RO

0x20 (32_dec)

1C33:01

Sync mode

Current synchronization mode:

• 0: Free Run
• 1: Synchron with SM 3 Event (no outputs available)
• 2: DC - Synchron with SYNC0 Event
• 3: DC - Synchron with SYNC1 Event
• 34: Synchron with SM 2 Event (outputs available)

UINT16

RW

0x0022 (34_dec)

1C33:02

Cycle time

as 0x1C32:02

UINT32

RW

0x000F4240 (1000000_dec)

1C33:03

Shift time

Time between SYNC0 event and reading of the inputs (in ns, only DC mode)

UINT32

RO

0x00000000 (0_dec)

1C33:04

Sync modes supported

Supported synchronization modes:

• Bit 0 = 1: free run is supported
• Bit 1 = 1: Synchron with SM 2 Event is supported (outputs available)
• Bit 1 = 1: Synchron with SM 3 Event is supported (no outputs available)
• Bit 2-3 = 01: DC mode is supported
• Bit 4-5 = 01: Input Shift through local event (outputs available)
• Bit 4-5 = 10: Input Shift with SYNC1 Event (no outputs available)
• Bit 14 = 1: dynamic times (measurement by writing 0x1C32:08) (for revision no.: 17 – 25)

UINT16

RO

0x8002 (32770_dec)

1C33:05

Minimum cycle time

as 0x1C32:05

UINT32

RO

0x00002710 (10000_dec)

1C33:06

Calc and copy time

Time between reading of the inputs and availability of the inputs for the master (in ns, only DC mode)

UINT32

RO

0x00000000 (0_dec)

1C33:07

Minimum delay time

Min. time between SYNC1 event and the reading of the inputs (in ns, DC mode only)

0, since EL2044 does not support DC mode

UINT32

RO

0x00000000 (0_dec)

1C33:08

Command

• 0: Measurement of the local cycle time is stopped
• 1: Measurement of the local cycle time is started

The entries 0x1C32:03, 0x1C32:05, 0x1C32:06, 0x1C32:09, 0x1C33:03, 0x1C33:06, 0x1C33:09 are updated with the maximum measured values.
For a subsequent measurement the measured values are reset.

UINT16

RW

0x0000 (0_dec)

1C33:09

Maximum Delay time

Time between SYNC1 event and reading of the inputs (in ns, only DC mode)

UINT32

RO

0x00000000 (0_dec)

1C33:0B

SM event missed counter

Number of missed SM events in OPERATIONAL (DC mode only)

UINT16

RO

0x0000 (0_dec)

1C33:0C

Cycle exceeded counter

Number of occasions the cycle time was exceeded in OPERATIONAL (cycle was not completed in time or the next cycle began too early)

UINT16

RO

0x0000 (0_dec)

1C33:0D

Shift too short counter

Number of occasions that the interval between SYNC0 and SYNC1 event was too short (DC mode only)

UINT16

RO

0x0000 (0_dec)

1C33:20

Sync error

The synchronization was not correct in the last cycle (outputs were output too late; DC mode only)

BOOLEAN

RO

0x00 (0_dec)

F000:0

Modular device profile

General information for the modular device profile

UINT8

RO

0x02 (2_dec)

F000:01

Module index distance

Index distance of the objects of the individual channels

UINT16

RO

0x0010 (16_dec)

F000:02

Maximum number of modules

Number of channels

UINT16

RO

0x0004 (4_dec)

F008:0

Code word

NoCoeStorage function:

The input code of the code word 0x12345678 activates the NoCoeStorage function:
Changes to the CoE directory are not saved if the function is active. The function is deactivated by:
1.) changing the code word or
2.) restarting the terminal.

UINT32

RW

0x00000000 (0_dec)

F010:0

Module list

Maximum subindex

UINT8

RW

0x10 (16_dec)

F010:01

SubIndex 001

Profil 280 (Extended Digital Input and Output with Diagnostics)

UINT32

RW

0x00000118 (280_dec)

F010:02

SubIndex 002

Profil 280 (Extended Digital Input and Output with Diagnostics)

UINT32

RW

0x00000118 (280_dec)

F010:03

SubIndex 003

Profil 280 (Extended Digital Input and Output with Diagnostics)

UINT32

RW

0x00000118 (280dec)

F010:04

SubIndex 004

Profil 280 (Extended Digital Input and Output with Diagnostics)

UINT32

RW

0x00000118 (280_dec)