Johnson Controls GVA Series, Start-Up & Operation

Page: 96 / 122

Johnson Controls
5586996-JSG-A-0120 | Start-Up & Operation Guide
96
Setting Up Device Parameters
The local display or MAP gateway is used to configure
the communication parameters of the unit controller.
The key parameters are located in the Controller > Net-
work menu (see Figure 42 on page 96 and Table 28
on page 74 ).
LD28040
Figure 42: Controller–Network Menu
When the unit is BACnet IP, attach a BACnet IP card
and configure the parameters shown in Table 28 on
page 96 .
When the unit is BACnet MS/TP, remove the BACnet
IP communication card and configure FC bus comm
mode. Possible selections include: wired field bus,
wireless field bus, N2 field bus, and Modbus field bus
For BACnet MS/TP, configure the parameters shown in
Table 29 on page 96 .
Table 28: BACnet IP Settings
User Action or Recommended Setting
Description
BACnet IP – Dynamic
IP Address
BACnet IP – Static IP
Address
Default/Range
DHCP
Enabled
IP address may change and may
need to rediscover the router if the
DHCP is enabled
TRUE FALSE NA
Device OID
The device ID is the instance number
for the BACnet device. This number
must be unique across the building
networks for all device instances
Set to the device OID
reserved for the unit
Set to the device OID
reserved for the unit
0–4194302
Static IP
Address This IP address is used when DHCP
enabled is false
(not used)
Set to the IP address
designated for the unit
0.0.0.0 to
255.255.255.255
Static IP
Mask
This IP mask is used when DHCP
enabled is false
(not used)
Set to the IP mask for
the site
0.0.0.0 to
255.255.255.255
Static IP
Router
Address
This IP router address is used when
DHCP enabled is false
(not used)
Set to the router IP
address for the site
0.0.0.0 to
255.255.255.255
IP Address
Read-only status of the IP address
in use Read-only status of the
IP address in-use
Read-only status of the
IP address in-use
0.0.0.0 to
255.255.255.255
IP Mask
Read-only status of the IP mask in
use Read-only status of the
IP mask in use
Read-only status of the
IP mask in use
0.0.0.0 to
255.255.255.255
IP Router
Address
Read-only status of the IP router
address in-use Read-only status of the
IP router address in use
Read-only status of the
IP router address in use
0.0.0.0 to
255.255.255.255
Table 29: BACnet MS/TP Settings
User Action or Recommended Setting
Description
Wired Field
Bus
Wireless
Field Bus
N2 Field
Bus
Modbus
Field Bus
Default/
Range
Address
The MS/TP MAC address of the unit
you select must not conflict with any
other MS/TP device on the same wire.
For other field devices connected to
the same RS-485 bus, use sequential
addressing. No single MAC address
can be used by more than one device
Set to
the MAC
address
reserved for
the unit
Set to
the MAC
address
reserved for
the unit
Set to
the MAC
address
reserved for
the unit
Set to
the MAC
address
reserved for
the unit
4 / 4–255