Register Description - Beckhoff KS2535, KL2545 Manual

5.4

Register description

All registers can be read or written via register communication. They are used for parameterizing the
terminal.
R0: Status word
The status word contains information about internal states, and provides an indication of errors that have
occurred.
Bit R0.15 R0.14
Name - NoControlPower
Bit R0.7 R0.6
Name - -
Legend
Bit Name
R0.15 -
R0.14 NoControlPower 1
R0.13 OpenLoad
R0.12 OverCurrent
R0.11 UnderVoltage
R0.10 -
R0.9 LowVoltage
R0.8 OverTemperature 1
R0.0-R0.7 -
R1: Set position
You can specify the desired position, with which the terminal is to be loaded, here.
R2: Coil voltage
You can read the coil voltage here. The unit is 1 mV (for example: 4800 = 48 V).
R3: Supply voltage
You can read the power supply voltage here. The unit is 1 mV (for example: 4800 = 48 V).
R5: Temperature register
The internal temperature of the terminal can be read, in °C, through register R5. The terminal will set bit SB.5
[} 40] in the status byte as a warning if the temperature exceeds the threshold of 80°C. When the
temperature falls back below 60°C, bit SB.5 [} 40] will automatically be reset.
R6: Status byte
The status byte of the relevant channel is mapped here in addition.
KL2535/KS2535, KL2545/KS2545
R0.13 R0.12
OpenLoad OverCurrent
R0.5 R0.4
- -
Description
reserved
The 24 V control voltage is not present at the power contacts
bin
1 Open load / broken wire
bin
1 Overcurrent in the driver stage
bin
1 Supply voltage less than 7 V (only on the KL2545)
bin
reserved
1 The supply voltage is 10 V less than the switch-on voltage (only
bin
on the KL2545)
The internal temperature of the terminal is greater than 80℃ (see
bin
R5 [} 43]) (only on the KL2545)
reserved
Version: 2.1.0
Access from the user program
R0.11 R0.10
UnderVoltage -
R0.3 R0.2 R0.1
- - -
R0.9 R0.8
LowVoltage OverTemperature
R0.0
-
43