Beckhoff KL2791 Series User Manual

Access from the user program
KL279134 Version: 2.0.0
6.3 Register overview
The registers are used for parameterizing the speed controller terminal. They can be read or written by
means of register communication.
Register no. Comment Default value R/W Memory
R0 reserved - - - -
... ... ... ... ... ...
R6 reserved - - - -
R7 [}35]
Command register 0x0000 0
dec
R/W RAM
R8 [}35]
Terminal type KL2791-0000 0x0AE7 2791
dec
R ROM
KL2791-0011
KL2791-1200
R9 [}35]
Firmware version e.g.0x3141 e.g.1A
ASCII
R ROM
R10 Multiplex shift register 0x0118 280
dec
R ROM
R11 Signal channels 0x0118 280
dec
R ROM
R12 Minimum data length 0x9800 38912
dec
R ROM
R13 Data structure 0x0004 4
dec
R ROM
R14 reserved - - - -
R15 Alignment register 0x7F80 32640
dec
R/W RAM
R16 [}35]
Hardware version number e.g.0x0000 e.g.0
dec
R/W EEPROM
R17 reserved - - - -
... ... ... ... ... ...
R28 reserved - - - -
R29 Terminal type, special
version
KL2791-0000 0x0000 0
dec
R ROM
KL2791-0011 0x000B 11
dec
KL2791-1200 0x04B0 1200
dec
R30 reserved - - - -
R31 [}35]
Code word register 0x0000 0
dec
R/W RAM
R32 [}35]
Feature register 0x0000 0
dec
R/W EEPROM
R33 [}36]
User scaling - offset 0x0000 0
dec
R/W EEPROM
R34 [}36]
User scaling - gain 0x0100 256
dec
R/W EEPROM
R35 reserved - - - -
R36 [}36]
Watchdog Timeout 0x000A 10
dec
R/W EEPROM
R37 [}36]
Control value for timeout (On) 0x3FFF 16383
dec
R/W EEPROM
R38 [}36]
Control value for timeout (Off) 0x0000 0
dec
R/W EEPROM
R39 [}36]
Setting mode 0x0000 0
dec
R/W EEPROM
R40 [}36]
Behavior after short circuit 0x0001 1
dec
R/W EEPROM
R41 [}36]
Mains frequency KL2791-0000 0x0000 0
dec
(50Hz) R/W EEPROM
KL2791-0011
KL2791-1200 0x0001 1
dec
(60Hz)
R42 reserved - - - -
... ... ... ... ... ...
R63 reserved - - - -

Beckhoff KL2791 Series Specifications

General

Brand	Beckhoff
Model	KL2791 Series
Category	Controller
Language	English