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9. Details of Command and Parameter
— 9-56 —
(

) PO : Edit Output Port

This command is to edit the function of output ports PO0 to PO7 of the connector CN2.

The following grammar enables to edit individual output port.

Refer to “8.1.3.2. Editing Control Output Function” for details.
Category Command
Format 1
PO data
: Edits a specified output port.
Format 2
PO /RS
: Reset a specified output port to the shipping set.
(Requires an entry of the password.)
Format 3
PO /CL
: Reset all output port to the shipping set.
(Requires an entry of the password.)
Data range 0 to 7 (Port number)

The command PO sets the parameters FN (Port function), QC (Output logic) and ST (Stability timer). The
output signals are outputted in the following steps from the Driver Unit.
1) Distinguishes the state if an output signal is detected or not detected in accordance with the
setting of parameter FN.
2) Checks if an output signal stays in detected condition continuously for a time length set by the
parameterSN.
3) Opens or closes the output ports in accordance with the settings of the parameter GC.

The output port PO0 is exclusively used for the safety function. Thus, setting to the parameter FN (Port
function) to the port PO0 hall be either one of the DRDY (Driver Unit ready) or the NRM (Normal) for
the port. You cannot change the setting of the parameters QC and ST.
Category Parameter
Format
FN data
Data range 1 NONE : No function is set.
Data range 2
One of the following functions
DRDY, WRN. OTPA. OTMA, SVST, BUSY, IPOS. NEARA, NEARB, ZONEA. ZONEB,
ZONEC, TEU, TEO, TVU, TVO, TTU, TTO, TJU, TJO, OTXA, NRM, HOME, HCMP
Category Parameter
Format
GC data
Data range
0 : Positive logic
1 : Negative logic
Category Parameter
Format
ST data
Data range 0.0 to 1 000.0 [ms]