Schneider Electric SR2MAN01 user manual Preset value, Time unit, M S, H M, Parameter lock

LD Language Elements

Preset value:

Depending on the type of timer, there can be 1 or 2 preset values:

z1 only preset value (types: A, a, C, B, W, D, d and T):

t

: on-delay or off-delay according to type.

z2 only preset value (types: A/C, L and l):

A

:Timer on-delay in the case of A/C type; active state in the case of flasher units L and l.

B

:Timer off-delay in the case of A/C type; inactive state in the case of flasher units L and l.

Time unit:

This is the time unit for the preset value. There are five possibilities:

Unit	Symbol	Form	Maximum value
1/100 of a second	s	00.00 s	00.00 s
1/10 of a second	S	000.0 s	00.00 s
Minutes : Seconds	M : S	00 : 00	99 : 99
Hour : Minute	H : M	00 : 00	99 : 99
Hours
	H	0 000 h	9,999 h
Only for type T.

Parameter lock:

Symbol of the Parameter Lock parameter:

Verrouillé

Non verrouillé

Locking prevents the modification of locked parameters from the front panel of the smart relay via the PARAMETERS menu.

104 SR2MAN01 11/2007