Operation 3 b press the key to save the new setting and exit modification mode. DB124943 To cancel a setting before saving pre-al. alarm Simply wait until the end of the display delay (30 seconds by default) without touching any keys. The system automatically exits modification mode without saving. The Vigirex RMH runs a consistency check A consistency check is run before each save operation. If the new value is outside the permissible range, it will not be saved and the displayed value will not change. Refer to Table 3 to check the minimum and maximum values allowed for each setting. t l 1 2 3 4 5 6 7 8 9 10 11 12 I %(I al.) max I pre-al. t pre-al. (s) I alarm "on" = trip t alarm (s) "off" = no trip Test Reset Modif mA A 5100512174-03 Released for Manufacturing Printed on 2013/01/09 59/69
Operation Table Vigirex RMH settings Setting Pre-alarm threshold "I pre-al." Pre-alarm trip delay "t pre-al. (s)" Alarm threshold "I alarm" Alarm trip delay "t alarm (s)" Default display Delay before return to default display Access via Keys or internal bus Keys or internal bus Keys or internal bus Keys or internal bus Keys or internal bus Internal bus Units A or mA Seconds A or mA Seconds Seconds Front face indication I pre-al. t pre-al. (s) I alarm t alarm (s) MIN. value 15 mA 0 s (0.01 to 0.05 s excluded) 30 mA 0 s (0.01 to 0.05 s excluded) MAX. value 30 A 4.5 s 30 A 4.5 s Accuracy 1 mA 0.01 s 1 mA 0.01 s Factory-setting 15 mA 0.2 s 30 mA 0 s Earth leakage current Comments 15 mA y I pre-alarme y alarm threshold y 30 A 30 s 5100512174-03 Released for Manufacturing Printed on 2013/01/09 60/69
Vigirex RMH Notice d'installation e
Repérage 1 Voyants indiquant le nu
Pour ignorer la saisie en cours....
t l 1 2 3 4 5 6 Vigirex RMH alarme
RM12T Installation et raccordement