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Beckhoff EL2521-0124

Type:

EL2521-0124

Description:

EL2521-0124 1Ch. Pulse Train 24V DC Output Capture/Compare

Vendor

Beckhoff Automation GmbH & Co. KG

Documentation

http://www.beckhoff.com/EL2521

Revisions and PDOs

The ESI data ingested by github.com/linuxcnc-ethercat/esi-data describes 5 revision(s) of this hardware. Here are the known revisions and their differences.

This also includes the send and receive PDOs defined for each revision, and a link to other known devices with identical PDOs.

Revision	r16	r17	r18	r19	r20
Name	EL2521-0124 1Ch. Pulse Train 24V DC Output Capture/Compare
PID	0x09d93052
Revision Code	0x0010007c	0x0011007c	0x0012007c	0x0013007c	0x0014007c
Equivalant Devices
TX PDOs	0x1a00: PTO Status
	0x6000:01 Sel. Ack/End counter BOOL		0x6000:01 Status__Sel. Ack/End counter BOOL
	0x6000:02 Ramp active BOOL		0x6000:02 Status__Ramp active BOOL
	0x6000:07 Error BOOL		0x6000:07 Status__Error BOOL
	0x1a01: ENC Status compact
	0x6010:02 Latch extern valid BOOL		0x6010:02 Status__Latch extern valid BOOL
	0x6010:03 Set counter done BOOL		0x6010:03 Status__Set counter done BOOL
	0x6010:04 Counter underflow BOOL		0x6010:04 Status__Counter underflow BOOL
	0x6010:05 Counter overflow BOOL		0x6010:05 Status__Counter overflow BOOL
	0x6010:0d Status of extern latch BOOL		0x6010:0d Status__Status of extern latch BOOL
	0x6010:11 Counter value UINT (16 bits)
	0x6010:12 Latch value UINT (16 bits)
	0x1a04: ENC Status
	0x6010:02 Latch extern valid BOOL		0x6010:02 Status__Latch extern valid BOOL
	0x6010:03 Set counter done BOOL		0x6010:03 Status__Set counter done BOOL
	0x6010:04 Counter underflow BOOL		0x6010:04 Status__Counter underflow BOOL
	0x6010:05 Counter overflow BOOL		0x6010:05 Status__Counter overflow BOOL
	0x6010:0d Status of extern latch BOOL		0x6010:0d Status__Status of extern latch BOOL
	0x6010:11 Counter value UDINT (32 bits)
	0x6010:12 Latch value UDINT (32 bits)
	0x1a02: PLS Status
	0x6020:01 PLS Enabled BOOL		0x6020:01 Status__PLS Enabled BOOL
	0x6020:04 Status of output BOOL		0x6020:04 Status__Status of output BOOL
RX PDOs	0x1600: PTO Control
	0x7000:01 Frequency select BOOL		0x7000:01 Control__Frequency select BOOL
	0x7000:02 Disable ramp BOOL		0x7000:02 Control__Disable ramp BOOL
	0x7000:03 Go counter BOOL		0x7000:03 Control__Go counter BOOL
	0x7000:11 Frequency value UINT (16 bits)
	0x1603: PTO Target compact
	0x7000:12 Target counter value UINT (16 bits)
	0x1606: PTO Target
	0x7000:12 Target counter value UDINT (32 bits)
	0x1601: ENC Control compact
	0x7010:02 Enable latch extern on positive edge BOOL		0x7010:02 Control__Enable latch extern on positive edge BOOL
	0x7010:03 Set counter BOOL		0x7010:03 Control__Set counter BOOL
	0x7010:04 Enable latch extern on negative edge BOOL		0x7010:04 Control__Enable latch extern on negative edge BOOL
	0x7010:11 Set counter value UINT (16 bits)
	0x1604: ENC Control
	0x7010:02 Enable latch extern on positive edge BOOL		0x7010:02 Control__Enable latch extern on positive edge BOOL
	0x7010:03 Set counter BOOL		0x7010:03 Control__Set counter BOOL
	0x7010:04 Enable latch extern on negative edge BOOL		0x7010:04 Control__Enable latch extern on negative edge BOOL
	0x7010:11 Set counter value UDINT (32 bits)
	0x1602: PLS Control compact
	0x7020:01 Enable PLS BOOL		0x7020:01 Control__Enable PLS BOOL
	0x7020:04 Output BOOL		0x7020:04 Control__Output BOOL
	0x7020:11 Switch on value UINT (16 bits)
	0x7020:12 Switch off value UINT (16 bits)
	0x1605: PLS Control
	0x7020:01 Enable PLS BOOL		0x7020:01 Control__Enable PLS BOOL
	0x7020:04 Output BOOL		0x7020:04 Control__Output BOOL
	0x7020:11 Switch on value UDINT (32 bits)
	0x7020:12 Switch off value UDINT (32 bits)