Parker Products COMPAX-M /-S (L) manual Operating Instructions, Output Function Valency

Operating Instructions	COMPAX-M / -S
Digital inputs and outputs

P225: makes outputs freely available.

Setting P225

Example:

PLC data interface

Note!

Switching to

OUTPUT WORD command or to HEDA bus

Explanation:

The permanently assigned standard outputs O1 to O6 can be made freely available using parameter P225. Meaning:

Output	Function	Valency
O1 (X8/1)	="1": No fault	1	(Bit 1)34
	="0": errors E1 ... E58
O2 (X8/2)	="1": No warning	2	(Bit 2)
	="0": Error ≥ E58
O3 (X8/3)	Machine zero has been approached	4	(Bit 3)
O4 (X8/4)	Ready for start	8	(Bit 4)
O5 (X8/5)	Programmed nominal position reached	16	(Bit 5)
O6 (X8/6)	Idle after stop	32	(Bit 6)

Each output is assigned a valency. Calculate the total of the valencies for the required free outputs and enter this in parameter P225.

"Ready for start" and "Idle after stop" should be possible via the outputs; O1, O2, O3 and O5 should be freely available.

1 (O1) + 2 (O2) +4 (O3) +16 (O5) = 23 You will obtain this setting using P225 = 23.

Using the interfaces (RS232, bus systems) and using the data record program, the outputs can optionally (in parallel) be described using OUTPUT Ox=y.

When the PLC data interface is activated, the outputs must not be addressed using the interfaces (RS232, bus systems) or using the data record program.

Simultaneous operation with the OUTPUT WORD command or with HEDA is not permitted!

P223 / P224: switching to OUTPUT WORD command

P245 / P246: switching to HEDA bus

Access to the outputs can be assigned as bits to the OUTPUT WORD command or to HEDA. Only the enabled outputs are then described by the OUTPUT WORD command or by HEDA.

34Counting starts at 1.

144