Object description EL3208

	EtherCAT XML Device Description The display matches that of the CoE objects from the EtherCAT XML Device Description. We recommend downloading the latest XML file from the download area of the Beckhoff website and installing it according to installation instructions.

	Parameterization via the CoE list (CAN over EtherCAT) The terminal is parameterized via the CoE - Online tab (double-click on the respective object) or via the Process Data tab (allocation of PDOs). Please note the following general CoE information when using/manipulating the CoE parameters: - Keep a startup list if components have to be replaced - Differentiation between online/offline dictionary, existence of current XML description - Use "CoE reload" for resetting changes

	Relevant objects The object description refers to the analog input terminals for Pt100 (RTD) in 1 to 8 channel versions. Observe the indices with regard to the objects relevant for the respective terminal (channel dependent).

Introduction

The CoE overview contains objects for different intended applications:

Objects required for parameterization and profile-specific objects required during commissioning
Objects for indicating internal settings (may be fixed)

The following section first describes the objects required for normal operation, followed by a complete overview of missing objects.

Objects for commissioning

Index 1011 Restore default parameters

Index (hex)	Name	Meaning	Data type	Flags	Default value
1011:0	Restore default parameters	Restore default parameters	UINT8	RO	0x01 (1_dec)
1011:01	SubIndex 001	If this object is set to "0x64616F6C" in the set value dialog, all backup objects are reset to their delivery state.	UINT32	RW	0x00000000 (0_dec)

Index 80n0 RTD settings for 0 ≤ n ≤ 7 (Ch. 1 – 8)

	The filter properties are set via index 0x8000:15 only The filter frequencies are set centrally for all channels of the EL32xx terminals via index 0x8000:15 (channel 1). The corresponding indices 0x80n00:15 of the EL3208 have no parameterization function.

Index (hex)	Name	Meaning	Data type	Flags	Default
80n0:0	RTD Settings	Maximum subindex	UINT8	RO	0x1B (27_dec)
80n00:01	Enable user scale	User scaling is active.	BOOLEAN	RW	0x00 (0_dec)
80n00:02	Presentation	0: Signed presentation 1: Absolute value with MSB as sign Signed amount representation 2: High resolution (1/100°C) [default for EL3201/2-00x0 high-precision terminals, see note!	BIT3	RW	0x00 (0_dec)
80n00:05	Siemens bits	The S5 bits are shown in the three low-order bits (value 0x60n00:11) Bit 0 = 1 ("Overange" or "Underrange") Bit 1 (not used) Bit 2 (not used)	BOOLEAN	RW	0x00 (0_dec)
80n0:0A	Enable user calibration	Enabling of user calibration	BOOLEAN	RW	0x00 (0_dec)
80n0:0B	Enable manufacturer calibration	Enabling of the manufacturer calibration	BOOLEAN	RW	0x01 (1_dec)
80n00:11	User scale offset	User scaling offset	INT16	RW	0x0000 (0_dec)
80n00:12	User scale gain	This is the gain of the user scaling. The gain has a fixed-point representation with a factor of 2^-16. The value 1 corresponds to 65535 (0x00010000).	INT32	RW	0x00010000 (65536_dec)
80n00:15	Filter settings	This object determines the digital filter settings, if it is activated via Enable filter (index 0x80n00:06). The possible settings are sequentially numbered.	UINT16	RW	0x0000 (0_dec)
80n00:15	Filter settings	0: 50 Hz 1: 60 Hz 2: 100 Hz 3: 500 Hz 4: 1 kHz 5: 2 kHz 6: 3.75 kHz 7: 7.5 kHz 8: 15 kHz 9: 30 kHz 10: 5 Hz 11: 10 Hz	UINT16	RW	0x0000 (0_dec)
80n00:17	User calibration offset	User calibration offset	INT16	RW	0x0000 (0_dec)
80n00:18	User calibration gain	User calibration gain	UINT16	RW	0xFFFF (65535_dec)

Index (hex)	Name	Meaning	Data type	Flags	Default
80n00:19	RTD element	RTD element	UINT16	RW	0x0000 (0_dec)
80n00:19	RTD element	0: Pt100 1: Ni100 -60°C to 250°C 2: Pt1000 -200°C to 850°C 3: Pt500 -200°C to 850°C 4: Pt200 -200°C to 850°C 5: Ni1000 -60°C to 250°C 6: Ni1000 TK5000, 100°C: 1500 ohm (-30 to 160°C) 7: Ni120 -60°C to 320°C 8: Output in ohm Resolution 1/16 ohm (0 .. 4096 ohm)* 9: Output in ohm Resolution 1/64 ohm (0 .. 1024 ohm)* 10-32: KT100/110/130/210/230 KTY10/11/13/16/19 KTY81/82-110,120,150 (-50...150°C) KTY81-121 KTY81-122 KTY81-151 KTY81-152 KTY81/82-210,220,250 KTY81-221 KTY81-222 KTY81-251 KTY81-252 KTY83-110,120,150 (-50...175°C) KTY83-121 KTY83-122 KTY83-151 KTY83-152 KTY84-130,150 (-40...300°C) KTY84-151 KTY21/23-6 (-50...150°C) KTY1x-5 KTY1x-7 KTY21/23-5 KTY21/23-7 ***) please observe further notes in chapter "RTD measurement in EL32xx"!		RW	0x0002 (0_dec)
80n0:1A	Connection technology	Connection technology 0: 2-wire connection	UINT16	RW	0x0000 (0_dec)
80n0:1B	Wire calibration 1/32 ohm	Calibration of the supply lines	INT16	RW	0x0000 (0_dec)

Complete overview

Standard objects (0x1000-0x1FFF)

The standard objects have the same meaning for all EtherCAT slaves.

Index 1000 Device type

Index (hex)	Name	Meaning	Data type	Flags	Default value
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	( )

Index 1008 Device name

Index (hex)	Name	Meaning	Data type	Flags	Default value
1008:0	Device name	Device name of the EtherCAT slave	STRING	RO	( )

Index 1009 Hardware version

Index (hex)	Name	Meaning	Data type	Flags	Default value
1009:0	Hardware version	Hardware version of the EtherCAT slave	STRING	RO	00

Index 100A Software version

Index (hex)	Name	Meaning	Data type	Flags	Default value
100A:0	Software version	Firmware version of the EtherCAT slave	STRING	RO	01

Index 1018 Identity

Index (hex)	Name	Meaning	Data type	Flags	Default value
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	( )
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	( )
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	( )

Index 10F0 Backup parameter handling

Index (hex)	Name	Meaning	Data type	Flags	Default
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)

Index 1A0n TxPDO Map for 0 ≤ n ≤ 7 (Ch. 1 - 8)

Index (hex)	Name	Meaning	Data type	Flags	Default value
1A0n:0	TxPDO Map Ch.1	PDO Mapping TxPDO 1	UINT8	RW	0x09 (9_dec)
1A0n:01	SubIndex 001	1. PDO Mapping entry (object 0x60n0 (RTD Inputs Ch.[n+1]), entry 0x01 (Underrange))	UINT32	RW	0x60n0:01, 1
1A0n:02	SubIndex 002	2. PDO Mapping entry (object 0x60n0 (RTD Inputs Ch.[n+1]), entry 0x02 (Overrange))	UINT32	RW	0x60n0:02, 1
1A0n:03	SubIndex 003	3. PDO Mapping entry (4 bits align)	UINT32	RW	0x0000:00, 4
1A0n:04	SubIndex 004	4. PDO Mapping entry (object 0x60n0 (RTD Inputs Ch.[n+1]), entry 0x07 (Error))	UINT32	RW	0x60n0:07, 1
1A0n:05	SubIndex 005	5. PDO Mapping entry (7 bits align)	UINT32	RW	0x0000:00, 7
1A0n:06	SubIndex 006	6. PDO Mapping entry (object 0x180n (TxPDO-Par Ch.[n+1]), entry 0x07 (TxPDO-State))	UINT32	RW	0x180n:07, 1
1A0n:07	SubIndex 007	7. PDO Mapping entry (object 0x180n (TxPDO-Par Ch.[n+1]), entry 0x09 (TxPDO-Toggle))	UINT32	RW	0x180n:09, 1
1A0n:08	SubIndex 008	8. PDO Mapping entry (object 0x60n0 (RTD Inputs Ch.[n+1]), entry 0x11 (Value))	UINT32	RW	0x60n0:11, 16

Index 1C00 Sync manager type

Index (hex)	Name	Meaning	Data type	Flags	Default value
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)

Index 1C12 RxPDO assign

Index (hex)	Name	Meaning	Data type	Flags	Default value
1C12:0	RxPDO assign	PDO Assign Outputs	UINT8	RW	0x00 (0_dec)

Index 1C13 TxPDO assign

Index (hex)	Name	Meaning	Data type	Flags	Default value
1C13:0	TxPDO assign	PDO Assign Inputs	UINT8	RW	0x08 (8_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	0x1A01 (6657_dec)
1C13:03	Subindex 003	3. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A02 (6658_dec)
1C13:04	Subindex 004	4. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A03 (6659_dec)
1C13:05	Subindex 005	5. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A04 (6660_dec)
1C32:06	Subindex 006	6. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A05 (6661_dec)
1C13:07	Subindex 007	7. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A06 (6662_dec)
1C13:08	Subindex 008	8. allocated TxPDO (contains the index of the associated TxPDO mapping object)	UINT16	RW	0x1A07 (6663_dec)

Index 1C33 SM input parameter

Index (hex)	Name	Meaning	Data type	Flags	Default value
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: Synchronous with SM 3 event (no outputs available) 2: DC - Synchronous with SYNC0 Event 3: DC - Synchronous with SYNC1 Event 34: Synchronous with SM 2 event (outputs available)	UINT16	RW	0x0000 (0_dec)
1C33:02	Cycle time	Cycle time (in ns): Free Run: Cycle time of the local timer Synchronous with SM 2 event: Master cycle time DC-Mode: SYNC0/SYNC1 Cycle Time	UINT32	RW	0x00000000 (0_dec)
1C33:03	Shift time	Time between SYNC0 event and reading of the inputs (in ns, only DC mode)	UINT32	RW	0x00000000 (0_dec)
1C33:04	Sync modes supported	Supported synchronization modes: Bit 0: free run is supported Bit 1: synchronous with SM 2 event is supported (outputs available) Bit 1: synchronous 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 through writing of 0x1C33:08)	UINT16	RO	0x8007 (32775_dec)
1C33:05	Minimum cycle time	Minimum cycle time (in ns)	UINT32	RO	0x00000000 (0_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)
1C33:08	Command	0: Measurement of the local cycle time is stopped 1: Measurement of the local cycle time is started The entries 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	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)

Profile-specific objects (0x6000-0xFFFF)

The profile-specific objects have the same meaning for all EtherCAT slaves that support the profile 5001.

Index 60n0 RTD Inputs for 0 ≤ n ≤ 7 (Ch. 1 - 8)

Index (hex)	Name	Meaning	Data type	Flags	Default value
60n0:0	RTD Inputs	Maximum subindex	UINT8	RO	0x11 (17_dec)
60n0:01	Underrange	The measuring range is undershot.	BOOLEAN	RO	0x00 (0_dec)
60n0:02	Overrange	The measuring range is overshot. (“open circuit” detection if “error” [index 0x60n0:07]) is set	BOOLEAN	RO	0x00 (0_dec)
60n0:07	Error	The error bit is set if the data is invalid.	BOOLEAN	RO	0x00 (0_dec)
60n0:0F	TxPDO State	Validity of the data of the associated TxPDO (0 = valid, 1 = invalid).	BOOLEAN	RO	0x00 (0_dec)
60n0:10	TxPDO Toggle	The TxPDO toggle is toggled by the slave when the data of the associated TxPDO is updated.	BOOLEAN	RO	0x00 (0_dec)
60n0:11	Value	The analog input data	INT16	RO	0x0000 (0_dec)

Index 80nE RTD Internal data for 0 ≤ n ≤ 7 (Ch. 1 - 8)

Index (hex)	Name	Meaning	Data type	Flags	Default value
80nE:0	RTD Internal data	Maximum subindex	UINT8	RO	0x04 (4_dec)
80nE:01	ADC raw value 1	ADC raw value 1	INT32	RO	0x00000000 (0_dec)
80nE:02	Resistor 1	Resistance 1 (measured value of resistance sensor, resolution 1/32 Ohm)	UINT16	RO	0x0000 (0_dec)

Index 80nF RTD Vendor data for 0 ≤ n ≤ 7 (Ch. 1 - 8)

Index (hex)	Name	Meaning	Data type	Flags	Default value
80nF:0	RTD Vendor data	Maximum subindex	UINT8	RO	-
80nF:01	Calibration offset	Manufacturer calibration offset	INT16	RW	-
80nF:02	Calibration gain	Manufacturer calibration gain	UINT16	RW	-
80nF:03	Calibration offset Pt1000	Manufacturer calibration offset Pt1000	INT16	RW	-
80nF:04	Calibration gain Pt1000	Manufacturer calibration gain Pt000)	UINT16	RW	-

Index F000 Modular device profile

Index (hex)	Name	Meaning	Data type	Flags	Default value
F000:0	Modular device profile	General information for the modular device profile	UINT8	RO	0x02 (2_dec)
F000:01	Module index distance	Index spacing of the objects of the individual channels	UINT16	RO	0x0010 (16_dec)
F000:02	Maximum number of modules	Number of channels	UINT16	RO	0x0008 (8_dec)

Index F008 Code word

Index (hex)	Name	Meaning	Data type	Flags	Default value
F008:0	Code word	currently reserved	UINT32	RW	0x00000000 (0_dec)

Index F010 Module list [for {n=1} (1-channel) to {n=1,..,n=8} (8-channel)]

Index (hex)	Name	Meaning	Data type	Flags	Default value
F010:0	Module list	Maximum subindex	UINT8	RO	0x08 (n_dec)
F010:0n	Subindex 00n	Profile 320	INT32	RO	0x00000140 (320_dec)