Schneider Electric SR2MAN01 Parameters, The following operating modes are possible, No no change

LD Language Elements

Parameters	The following operating modes are possible:
	z	No: no change,
	z	Automatic change: Dates are preset according to geographic zone:
		z	EUROPE: Europe,
		z	USA.

z OTHER ZONE: The change is automatic, but you must specify the month: M and the Sunday: S (1, 2, 3, 4 or 5 ) on which the summer/winter change takes place.

Modifying the Mode of a Coil or a Contact

Initialization

In the programming software, to modify the state of a contact, simply position the cursor on it, then:

zWith the mouse: right-click to display a list of possible states (left-click to validate),

zWith the space bar: Scroll through all possible states.

To modify a contact from the front panel of the smart relay (the programming window displayed on screen), simply:

zPlace the cursor over the letter of the contact,

zProceed as indicated in the paragraph Modifying an element,, p. 51, to scroll through the possible contact types (W for a normally open contact, w for a normally closed contact).

State of the contacts and current value on initialization of the program:

zThe normally open mode (direct state) is inactive,

zThe normally closed mode (inverse state) is active.

142 SR2MAN01 11/2007