Woodward easYgen-2000 Series User Manual page 119

ID Parameter
2350 Monitoring
2356
2354 Limit
2360
2355 Delay
2361
2351 Alarm class
2357
37535B
Configure Monitoring > Generator > Generator Overload MOP (Le...
The controller monitors if the system is in a mains parallel or an
isolated operation. When the contoller detects that the system is
operating parallel with the mains, the Generator Overload IOP
(refer to
ANSI# 32" on page 117 ) monitoring is disabled. If the measured
generator real power during a mains parallel operation is above the
configured limit an alarm will be issued.
Refer to
for the triggering characteristic of this monitoring function.
CL Setting range Description
[Default]
2 [On] Overload monitoring is carried out according to the following parameters.
Monitoring is performed at two levels.
Both values may be configured independent from each other (prerequisite:
Level 1 limit < Level 2 limit).
Off Monitoring is disabled for Level 1 limit and/or Level 2 limit.
2 50.0 to 300.00 The percentage values that are to be monitored for each threshold limit are
% defined here.
2354: [110.0 %] If this value is reached or exceeded for at least the delay time without inter‐
ruption, the action specified by the alarm class is initiated.
2360: [120.0 %]
Notes
This value refers to the Generator rated active power (param‐
eter
2 0.02 to 99.99 s If the monitored generator load exceeds the threshold value for the delay time
configured here, an alarm will be issued.
2355: [11.00 s]
2361: [0.10 s]
Notes
If the monitored generator load falls below the threshold (minus the hyste‐
resis) before the delay expires the time will be reset.
2 Class A/B/C/D/ Each limit may be assigned an independent alarm class that specifies what
E/F action should be taken when the limit is surpassed.
2351: [B]
2357: [E]
Notes
For additional information refer to
on page 587
easYgen-2200/2500 | Genset Control
Ä Chapter 4.4.1.8 "Generator Overload IOP (Level 1 & 2)
If this protective function is triggered, the display indi‐
cates "Gen. Overload MOP 1" or "Gen. Over‐
load MOP 2" and the logical command variable "06.23"
or "06.24" will be enabled.
Ä Chapter 9.1.1 "Triggering Characteristics" on page 481
1752 Ä p. 95).
Ä Chapter 9.5.1 "Alarm Classes"
Configuration
119