Use PW Function Block with an expansion module

[mark.monteiro]

The documentation for the PW (Pulse Width Modulation) function block states:

A hardware output is assigned to each function block:

PW01 -> Q01, PW02 -> Q02

Is there any way to use the PW function block for a transistor output on an expansion module? Or is use of this function block limited to the main PLC unit?

I have purchased a PLC unit with relay outputs (EASY-E4-UC-12RC1) and a digital IO expansion module with transistor outputs (EASY-E4-DC-8TE1). I would really like to use the PW function block with the digital expansion module so I don't need to buy an entirely new PLC unit.

[radar17892]

No, you can't change it. The PW1 output is fix on Q01