Plc Settings; Timer Settings - ComAp IG-NT Reference Manual

Force value possibility: Yes
Ld recon level
When gen-set load drops under this level for more than Ld recon delay time, controller proceeds to the lower
Load shedding stage. The binary output for higher stage is opened (Load shed x). Automatic load
reconnection works only when AutoLd recon = ENABLED.
Step: 1 % of Nomin power
Range: 0 - Ld shed level
Force value possibility: Yes
Ld recon delay
The amount of time that the load has to be under Ld recon level before the next part of the load is
reconnected.
Step: 1 s
Range: 0 - 600 s
Force value possibility: Yes
AutoLd recon
Switch between manual and automatic reconnection of shedded load.
DISABLED Rising edge on binary input MAN load recon resets controller to the lower stage, but only if
the load is under the Ld recon level. Ld recon delay is not important in this case.
ENABLED Load reconnection is automatic and depends on setpoints Ld recon level and Ld recon
delay. Binary input MAN load recon has no function.
Force value possibility: Yes
Hint:
To understand Load shedding better see diagrams in section Load shedding (page 9, 10 and 11).

PLC settings

The content depends on actual PLC configuration. Contains all setpoints related to the configurable PLC
blocks. If this setpoint group is empty, it is not displayed.

Timer settings

Timer channel 1-16
Defines the setting of particular timer channel.
There is 16 channels, each defines occurrence date and time (year, month, day, hour, minute), duration time
(in minutes, maximum is 24*60), repeating period (day, week, month, once). In case of week – day of the
week selection, when should be executed + selection of repeating (every 1
month – day of the month selection (e.g. every 3
Every channel can be disabled by blocking input. If blocking input is active then the timer is not activated
even if it should be, according to it's other settings.
The channels are divided into groups of 4. Each group has independent binary output, which activates if any
of the 4 channels within the group is active (1-4, 5-8,...). There is also one common output for all 16
channels.
Hint:
Timer channel 1-16 can be set via Pc software only. See Reference guide for InteliMonitor od GenConfig.
Inteli NT SPtM, SW Version 2.4, ©ComAp –December 2009
IGS-NT-SPtM-2.4-Reference Guide.PDF
[ % ] (FV)
[ s ] (FV)
[ DISABLED / ENABLED ]
rd
day or every 2
(FV)
st nd rd th
, 2 , 3 or 4
nd
Monday)
week); In case of
100