LENZE EVS9323-ERV100 EVS9323-ERV100 EVS9323-ERV100 EVS9323-ERV100 EVS9323-ERV100

program. When your user program writes a value to an output that you are using as a pulse
generator, the CPU does not write this value to the physical output.The section Interconnection overview of the outputs (Page 109) provides an overview of
which digital outputs you can interconnect to which PWM channels.
Note
The digital inputs and outputs assigned to PWM and PTO cannot be forced.
You assign the digital inputs and outputs to the pulse duration modulation (PWM) and the
pulse train output (PTO) during the device configuration. If you assign digital inputs and
outputs to these functions, the values of the addresses of the assigned digital inputs and
outputs cannot be changed by the function for forcing in the watch table. Instead, you can
force the output bit TM_CTRL_DQ to 0 and switch the output on or off with the bit SET_DQA
(relevant for the PWM and Frequency Output modes).
For more information on forcing inputs and outputs, refer to the , ET 200MP systemYou connect the encoder signals, the digital input and output signals and the encoder supply
to the 40-pin front connector of the digital on-board I/O. For information on wiring the front In addition to supporting its outputs, each PTO channel also supports the three following
optional inputs:
● Reference Switch (RS)
● Measuring Input (MI)
● Drive Ready (DR)
Input addresses of the pulse generators (PTO)
You make the settings of the digital input addresses used by the pulse generators (PTO) in
the hardware configuration of STEP 7 (TIA Portal). When you configure the compact CPU,
you can individually activate and configure the four PTO channels.
Assignment of PTO addresses of inputs
A direct connection from the PTO to an input of the on-board I/O is established through the
interconnection. You can find an overview of the options for interconnecting the inputs (DI0
to DI15) to the available PTO channels (PTO1 to PTO4) in the section Interconnection
overview of the inputs (Page 108).
Assignment of the PTO addresses of the outputs
The section Interconnection overview of the outputs (Page 109) provides an overview of
which digital outputs you can interconnect to which PTO channels.The following table provides you with an overview of the possible interconnections of the
inputs of front connector X11 to allow you to correctly distribute the available inputs over the
possible technology channels HSC and PTO. This overview is a combination of
interconnection options of technology channels for HSC and PTO.= Use is optional
[DR] = Drive ready; [MI] = Measuring input; [RS] = Reference switch
[DI] stands for [HSC DI0/HSC DI1] = DI: Is used for the HSC functions: Gate, Sync and Capture
The assignment to [B] or [N] takes precedence over the assignment to HSC DI0 or HSC DI1. This means that input addresses
that are assigned to count signal [B] or [N] based on the selected signal type cannot be used for other signals
such as HSC DI0 or HSC DI1.The following table provides you with an overview of the possible