Generator Monitoring; Engine Monitoring; Diesel Exhaust Filter Monitoring - Generac Power Systems Magnum MMG75D Owner's Manual

General Information
SITE
Return Delay
Index Date Time Hrs
1 01/01/1970 00:00:01 0:00
GEN
2 02/06/1970 11:45:55 0:00
3 01/01/1970 00:00:00 0:00
4 01/01/1970 00:00:00 0:00
5 01/01/1970 00:00:00 0:00
+ -
V
6 01/01/1970 00:00:00 0:00
7 01/01/1970 00:00:00 0:00
8 01/01/1970 00:00:00 0:00
9 01/01/1970 00:00:00 0:00
10 01/01/1970 00:00:00 0:00
11 01/01/1970 00:00:00 0:00
12 01/01/1970 00:00:00 0:00
13 01/01/1970 00:00:00 0:00
Engine Generator
2/2
Figure 2-13. Alarms Tab Screen (Page Two)
To scroll down within the event log, press the Enter ()
button. The scroll bar will change to blue, signifying it is
active. Press the ▲ or  buttons to scroll up or down in
the event log. When finished, press the Enter () button
again.
Input/Output Tab
The Input/Output (I/O) tab shows a list of digital inputs
and outputs connected to the controller, whether they are
active and the current state (open/closed status) of the
input and output.
SITE
Return Delay
Digital Inputs
Ip Description
GEN
A
B
C
+ -
V
D
E
F
1/38 Engine Generator
Figure 2-14. Input/Output Tab Screen
Schedule Tab
The Scheduler tab shows the current configuration and
status of the scheduler, located below the generator
summary. The maintenance configuration status and time
remaining until an alarm, electrical trip or shutdown will
be displayed at the bottom of the screen. The lamp(s) to
the left shows the
maintenance alarm, not the alarm condition.
12
GENSET 7741 \ 7740
480V/277V 3-Phase
10:00:00
Total Generator
0.0
kW
0.0 0.0
Hz kVA
0.0
kVAr
0.0
kW
%
0.00
kVAr 0.0 pf
%
Event Details
Shutdown This is an event index 1
Shutdown This is an event index 2
Warning This is an event index 3
Shutdown This is an event index 4
Shutdown This is an event index 5
Shutdown
This is an event index 6
Shutdown This is an event index 7
Shutdown
This is an event index 8
Shutdown
This is an event index 9
Shutdown This is an event index 10
Shutdown This is an event index 11
Shutdown This is an event index 12
Shutdown This is an event index 13
Alarms Schedule Status
I/O
GENSET 7741 \ 7740
480V/277V 3-Phase
10:00:00
Total Generator
0.0
kW
0.0 0.0
kVA
Hz
0.0
kVAr
kW 0.0
%
0.00
kVAr 0.0 pf
%
Active State Ip Description Active
G
H
I
J
K
Alarms Schedule Status
I/O
configuration status
SITE
07:10
0.0
kWh+
0.0
kVAh
0.0
kVArh
Scheduler Enabled to run Reserved Reserved
Event Week
GEN
1
2
3
4
+ - 5
V
6
7
8
Maintenance
Alarm
1
2
3
1/1
002794
Figure 2-15. Schedule Tab Screen
Status Tab
The Status tab contains the status and configuration of
the controller, firmware and data connections.
SITE
GEN
+ -
V
- CTS
- RTS
07:10
- DTR
- DSR
0.0
kWh+
- DCD
1/1
0.0 kVAh
0.0 kVArh
State

Generator Monitoring

Generator information is displayed on both the Generator
button screen and Generator tab within the maintenance
screens. For more information, refer to
Button and Generator
002795

Engine Monitoring

Engine information is displayed on both the Engine
operator screen and Engine tab within the maintenance
screens. For more information, refer to
and Engine Tab.

Diesel Exhaust Filter Monitoring

This unit is equipped with a Diesel Particulate Filter (DPF)
of the
to meet current EPA emissions standards. This section
gives an explanation of the indicators that are displayed
on the DPF Status page of the Engine tab.
To access the DPF Status page, press any direction arrow
(▲, ►, ▼, ◄) to enter the maintenance screens, and then
while on the Engine tab, press the ▼ button to toggle
through the pages until the DPF Status page appears.
There are four areas on the DPF Status page that
communicate various information to the operator. The
GENSET
Return Delay 10:00:00
0.0
Hz
kW 0.0
kVAr 0.0
Day Start Stop Duration Event Week
All Monday 00:00 00:00 0:00 9 All
All Monday 00:00 00:00 0:00 10 All
All Monday 00:00 00:00 0:00 11 All
All Monday 00:00 00:00 0:00 12 All
All Monday 00:00 00:00 0:00 13 All
All Monday 00:00 00:00 0:00 14 All
All Monday 00:00 00:00 0:00 15 All
All Monday 00:00 00:00 0:00 16 All
Hours Date Time Description
250:00 250 hr Maint. - Refer to Manual
500:00 500 hr Maint. - Refer to Manual
3000:00 3000 hr Maint. - Refer to Manual
Engine Generator Alarms
I/O
GENSET
Return Delay 10:00:00
0.0
Hz
0.0
kW
0.0
kVAr
Model
Model
Application
Application
USB ID
USB ID
Supervisor State:
Bootloader
Engine State:
Ethernet
Load State:
Protections:
Logging
Link Quality
100%
Log Dest:
Log Mode:
USB drive:
Host IP:
Host Port:
Engine Generator Alarms
I/O
Figure 2-16. Status Tab Screen
Tab.
Owner's Manual for Generator
7741 \ 7740
480V/277V 3-Phase 07:10
Total Generator
0.0
0.0
kW kWh+
0.0
kVA
0.0
kVAr 0.0 kVAh
%
0.00
pf 0.0 kVArh
%
Day Start Stop Duration
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Monday 00:00 00:00 0:00
Action
Warning
Warning
Warning
Schedule Status
002796
7741 \ 7740
480V/277V 3-Phase 07:10
Total Generator
0.0
0.0
kW kWh+
0.0
kVA
0.0
0.0
kVAr kVAh
%
0.00
0.0
pf kVArh
%
Bootloader
Analogue
Engine:
Total mem
Log mem free
Log Time:
Slave IP:
Slave Port:
Schedule Status
002797
Generator
Engine Button