SLM
102 – Operational Manual
TRINITY
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1. In the previous programmable parameter display, press
key till the next
display enters such as shown below
2. In the above first row, DEMAND (
DMD
) displays along with character ‘
D
’
blinking that shows the parameter is selected for setting. Press
key that
will start blinking to either KW (
W
) or KVA(
VA
) . Set DEMAND by pressing
and
keys and press
key to confirm the setting so that the blinking
character will also return. While selecting the Demand to KVA or KW, LED
indicator will glow such as above solid circled parameters respectively.
3. Press key to set for second row, INSTALLATION (
INS
) that the character
(
i
) will start blinking and set as steps above. Similalry set Unit Address also.
4. If the setting is completed press
key for about four seconds to return into
Run Mode. Otherwise, press
key to enter into next programmable
parameter.
Setting Four Alarm Relays, Alarm On, Alarm Value and Alarm
Hysteresis
Alarm Relay
The unit has four relay contacts, which are individually field programmable from 1 to
4. However, the Delay for each Alarm relay can be programmed from 5 to 120
seconds using USB Logger utility only. In case of Demand, the Delay is fixed with 2
seconds. This Delay programming is applicable only for USB utility. Refer last
section, “
Programming Mode Using USB Logger Utility
”. If user is not desired USB
programming utility, Alarm Delay will be 5 seconds by default only.
