Basic Installation Of Ahrtu-Dnet-5A; Installing Ahrtu-Dnet-5A On The Rack - Delta AH500 Manual

11.2.5 Function Switch
The function switches are used for:

Setting the data retaining function (IN0)

Setting DeviceNet baud rate (DR0~DR1)
DR1 DR0
OFF OFF
OFF ON
ON OFF
ON ON
IN1
Clear the data in the internal storage in
ON
IN0
OFF
Note:
 After modifying the setting of the function switch including DR1, DR0 and IN0, the new
setting will be effective after AHRTU-DNET-5A is repowered.
 Supports the extended baud rate such as 10 kbps, 20 kbps, 50 kbps, 125 kbps, 250 kbps,
500 kbps, 800 kbps and 1 Mbps. Set the specific one in the DeviceNet Builder software.
 When IN0 is ON, the I/O output data in AHRTU-DNET-5A will be cleared every time the
connection is disrupted.
 Use slotted screwdriver to rotate the switch carefully in case you scratch the switch.
11.2.6 CPU Interface
The interface is used to connect AHRTU-DNET-5A to the CPU slot of AH500 series rack.
Please note that AHRTU-DNET-5A must be inserted to the CPU slot on the rack in order to prevent
from damaging the module or the rack.

11.3 Basic Installation of AHRTU-DNET-5A

Installing AHRTU-DNET-5A on the Rack

11.3.1

Insert the projection under the module into the hole in the rack.

Push the module in the direction indicated by the following arrow to meet the CPU slot of the
rack.
Note: AHRTU-DNET-5A is installed to the CPU slot of the main rack only.
Ch a pt er 11 DeviceNet Re m ote I/O Module AHRTU-DNET
Baud rate
125 Kbps
250 Kbps
500 Kbps
Extended baud rate
Reserved
AHRTU-DNET-5A.
No action
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