Schneider Electric SR2MAN01 H 1 D / W, 0 2 5, H M O N, 0 1 1, H M O F F, 2 3 5, relay, Menu / OK

LD Language Elements

Configuration from Front Panel

Configuration screen of a Clock function block from the front panel of the smart

relay:	1	2	3
7	H 1 D / W		0 _ 2 _ _ 5 6
	C
	H : M O N		0 1 : 1 0	4
6	H : M O F F		2 3 : 5 9	5
	-	+
			Menu / OK

Number Parameter Description

1Clock module number 8 clocks available, numbered 1 to 8.

2Type of date configuration D/W: Days of the Week,

3 Validity day (D/W type) Validity day:

z0: Monday,

z1: Tuesday,

z...

z6: Sunday.

Unselected days are indicated by a _.

4Start time (D/W type) This is the operation start time, in Hour: Minute format (00.00 to 23:59).

5Stop time (D/W type) This is the operation end time, in Hour : Minute format (00.00 to 23:59).

6	Parameter lock	Locking prevents locked parameters from being
		modified from the front panel of the smart relay
		using the PARAMETERS menu.
7	Operating ranges	4 operating ranges are available: A, B, C, D.
		In operation, these ranges are cumulative: The
		block is valid over all selected ranges.

If the clock is set to ON on Monday at 23:00 and set to OFF on Monday at 1:00, then it does not change to OFF on Tuesday at 1:00 but effectively on the following Monday at 1:00. Moreover, if no other command has been made, the clock remains positioned at ON all other days of the week.

SR2MAN01 11/2007 135