olympia electronics GR-7500 BACnet Addressable Emergency Luminaires Panel User Manual

olympia electronics GR-7500 BACnet Addressable Emergency Luminaires Panel

The BACnet functionality is supported via the network card, whether it is connected to the network with Wi-Fi or with an Ethernet cable. To use the BACnet functionality, you should configure the connection with a static IP from the Ethernet/Wi-Fi setup menu. To function properly the BACnet protocol, compatible software is required.

The following settings are required for proper usage:

• Connection Type: UDP/IP Broadcast
• IP Address: the static IP you configured.
• IP Address Type: IPv4
• Server Port: 47808
• APDU Timeout: 3000ms
• Max APDU length: 480 Bytes
• DNET/DLEN/DADDR: Off
• No segmentation is supported.

Setup

How to access the Device
The BACnet/IP functionality can be used with a BACnet explorer that is being used from a computer device and supports the objects, properties, and services supported by the panel device. The panel should be visible on an Ethernet network. More information about the supported Objects and Functions is provided below.

Communications Protocol
This control panel utilizes the standard BACnet/IP (Annex J) protocol, communicating over UDP/IP broadcasts, on the standard BACnet port 47808 (BAC0 in hex form). The device supports a maximum APDU length of 480 Bytes and has a 3000ms timeout timer.

• Note: The DNET/DLEN/DADDR option should be turned off on the BACnet explorer.
• Note: No segmentation is supported.

Connected Device Limits
The maximum number of connected devices supported by this control panel is 1.

Supported Object Types
The BACnet object that this control panel supports are the following:

• 0 – Analog-input
• 7 – Command
• 8 – Device
• 13 – Multi-state-input

Supported Services
The BACnet services that this control panel supports are the following:

Device Discovery Procedure
While connected to the network, the control panel is discoverable by any computer using a BACnet explorer via the following steps:

1. Send a broadcast Who-Is discovery request.
2. The panel will respond to the above request with an I-Am response message. After these steps, the BACnet explorer user can discover and access the rest of the information on the control panel device, by using the Read and Write-Property functions.

BACnet Objects

Below are presented the available BACnet objects that describe the panel and points status. Also the available commands to the panel. All the objects are described in detail on the next pages.

Object Meaning

The table below describes the meaning of Panel device object.

Panel Device

Fields| Access| Information
Object Identifier| Read (R)| Object ID
Object Name| Read (R)| Control Panel Name
Object Type| Read (R)| Device
System Status| Read (R)| Device Status*
Vendor Name| Read (R)| Olympia Electronics
Vendor Identifier| Read (R)| 1416
Model Name| Read (R)| GR-7500
Firmware Revision| Read (R)| 1.0.0
Application Software Version| Read (R)| 3.0.x
Protocol Version| Read (R)| 1.0
Protocol Revision| Read (R)| 14
Protocol Services Supported| Read (R)| Bit String (See page 1, supported object types)
Protocol Object Types Supported| Read (R)| Bit String (See page 2, Supported services)
Object List| Read (R)| List of the rest of the Objects
Max APDU Length Accepted| Read (R)| 480
Segmentation Supported| Read (R)| 3:None
AODU Timeout| Read (R)| 3000ms
Number of APDU Retries| Read (R)| 3
Device Address Binding| Read (R)| (empty)
Database Revision| Read (R)| 1
*Device Status

0 = NORMAL
7 = EMERGENCY
8 = FAULT
9 = CUT OFF

The table below describes the meaning of Loop (1, 2, 3 ,4) status objects.

Loop Status

Fields| Access| Information
Object Identifier| Read (R)| Object ID
Object Name| Read (R)| Loop “X”
Object Type| Read (R)| Analog Input
Present Value| Read (R)| Luminaire number
Units| Read (R)| 95: No Units
Status Flags| Read (R)| Status Flags
Event State| Read (R)| Loop Status*
*Loop Status

6 = CONNECTED
7 = DISCONNCTED
8 = CONFLICT
9 = WRONG DATA
10 = NOT REGISTERED
11 = NOT CONNECTED

The table below describes the meaning of Counters (Faults Counter, Points in Test, Points in Emergency, Points in Inhibit, Points in Registered) objects.

Counters

Fields| Access| Information
Object Identifier| Read (R)| Object ID
Object Name| Read (R)| Counter*
Object Type| Read (R)| Analog Input
Present Value| Read (R)| Counter Value
Units| Read (R)| 95: No Units
Status Flags| Read (R)| Status Flags
Event State| Read (R)| Event State
*Counter|
Faults
Luminaires in Testing
Luminaires in Emergency
Luminaires in Inhibit Mode
Registered Luminaires

The table below describes the meaning of Commands (Function Test, Stop Tests, Clear Faults) objects.

Commands

Fields| Access| Information
Object Identifier| Read (R)| Object ID
Object Name| Read (R)| Command Name
Object Type| Read (R)| Command
Present Value| Write (W) and Read (R)| Command Value*
In Process| Read (R)| Boolean
All Writes Successful| Read (R)| Boolean

• In case of successful execution this variable will be true or in case of a problem it will become false.

Sending Commands

• To reset faults to all zones the data value is 1111.
• To start function test to all zones, the data value is 1111.
• To start function test to a specific zone of the panel the data value is the number of each zone (1-200). To stop tests to all zones the data value is 1111.
• The table below describes the meaning of Panel luminaire status object.

Panel Luminaire Status

Fields| Access| Information
Object Identifier| Read (R)| Object ID
Object Name| Read (R)| Panel Luminaire Status
Object Type| Read (R)| Multi-State Input
Present Value| Read (R)| State Enum*
Status Flags| Read (R)| Status Flags
Event State| Read (R)| Event State
Out of Service| Read (R)| Boolean
Number of States| Read (R)| 8
*State Enum

1= NO POINT
2 = CHARGING
3 = FULLY CHARGE
4= DURATION TEST
5 = FUNCTION TEST
6 = INHIBIT TEST
7 = EMERGENCY
8 = CUT OFF

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