Generac Power Systems 0G5719 Скачать руководство пользователя страница 4

 2 

INSTALLATION AND MOUNTING

NOTE:

3.  

For ALL models installation must always comply with 
applicable codes, standards, laws and regulations. Adhere 
strictly to local, state and national electrical and building 
codes. Comply with regulations the Occupational Safety 
and Health Administration (OSHA) has established. Also, 
the generator and related components must be installed 
completely in conformance with the manufacturer’s instruc-
tions and recommendations. Following proper installation, 
do nothing that might alter a safe installation and render the 
unit in non-compliance with such codes, standards, laws and 
regulations.

4.   The plastic knockout that is used to route the wires and 

cables into the annunciator should be removed with the 
annunciator firmly supported by placing it on a flat surface.

5.   Wire tie-downs are provided in two places on the base of the 

annunciator to provide strain-relief for the connecting cables 
and wires (Figure 3).

RELAY ANNUNCIATION (J1 - J8)

The user can select up to eight of the following 18 generator 
parameters to annunciate via the relays, when the 10 position (S1) 
and the 8 position (S2) DIP switches on the annunciator PCB are 
being used.

S1

Parameter

S2

Parameter

1

RPM Sensor Loss

1

Battery Charger AC Failure

2

Overcrank

2

Low Battery Voltage

3

Overspeed

3

High Battery Voltage

4

Low Oil Pressure

4

Generator Run

5

High Water Temp/Low 
Water Level

5

Generator Power

6

Emergency Stop

6

Not in Auto

7

Pre-Low Oil Pressure

7

Line Power

8

Pre-High Water Temp

8

Spare Channel

9

Pre-Low Water Temp

10

Pre-Low Fuel

Relay outputs J1 through J8 are assigned to the selected param-
eters in sequential order. For example, if DIP1 - 1 through 8 are 
selected, these faults are assigned to relays 1 through 8 respec-
tively as shown in Figures 4 and 5.

Remote Annunciator

112

147

230

204

188

WIRE TIE-DOWN (2 PLCS)

41

KNOCKOUT (3 PLCS)
FOR 1/2" CONDUIT

7 x 12MM
SLOT (4X)

115

21.8

Figure 3 —  Enclosure Mounting Dimensions

Содержание 0G5719

Страница 1: ...21 light Remote Annunciator Owner s M anual...

Страница 2: ...Interface GUI available using a computer via the RS232 connector on the annunciator printed circuit board see Figure 2 Relays J1 J8 provides a set of normally open contacts All relays are energized c...

Страница 3: ...he same wire grouping as any high voltage or high current conductors 2 The generator control panel Baud Rate should be selected to be compatible with other components that are connected to the RS485 c...

Страница 4: ...ciator to provide strain relief for the connecting cables and wires Figure 3 RELAY ANNUNCIATION J1 J8 The user can select up to eight of the following 18 generator parameters to annunciate via the rel...

Страница 5: ...Figures 6 and 7 DIP Parameter Relay 1 1 RPM Sensor Loss 1 1 3 Overspeed 2 1 5 High Water Temp Low Water Level 3 1 10 Pre Low Fuel 4 Figure 6 S1 Figure 7 S2 Example 2 If subsequently DIP1 3 is removed...

Страница 6: ...ht to turn ON This shows whether the load is power by the utility For an engine controller that is part of an MPS system line power is not used PARAMETER BATTERY CHARGER AC FAILURE This light LED annu...

Страница 7: ...nication between the Remote Annunciator Panel and the Generator control system It typically requires less than a minute for the Annunciator to determine the correct baud rate and connect to the RS485...

Страница 8: ...his method allows for the connection of more than one Annunciator In Master mode the Annunciator is the Modbus master and will request data from the PM GC or PM SC The PM GC or PM SC must be set as a...

Страница 9: ...setting the Annunciator functions A GenLink serial cable P N 0F7707 should be used to connect a laptop computer s RS232 serial port to the Annunciator DB9 connector The GenLink cable is a Null Modem...

Страница 10: ...he following communication restrictions apply for multiple units on a common RS485 line A maximum of 15 1000 ohm RS485 Loads i e 57 6K Annunciator G panel H panels etc can be connected to the RS485 bu...

Страница 11: ...to normally port 0 and look to see if the check boxes change state If not data is not being transmitted received check the cabling If data is being received check the baud rate settings of all connec...

Страница 12: ...Part No 0G6960 Revision C 09 14 09 Printed in U S A...

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