Delta AH500 - Page 144

Chapter 2 Specifications and System Configuration
2-111
3. Function switch
The function switch provides the following functions:
 Setting the working mode (IN 0)
 Setting the transmission speed of a DeviceNet network (DR 0~DR 1)
DR 1
DR 0
Transmission speed
OFF
OFF
125 kbps
OFF
ON
250 kbps
ON
OFF
500 kbps
ON
ON
Extended transmission speed
IN 1
Reserved
IN 0
ON
Clearing the data in the internal storage in
AHRTU-DNET-5A
OFF
No action
Note:
 When the power supply is cut off, the functions are set. After the setting of the functions is
complete, AHRTU-DNET-5A can be supplied with power.
 If AHRTU-DNET-5A is running, changing the functions is unavailable.
 Please use a slotted screwdriver to adjust the DIP switch with care, and do not scrape them.
4. DeviceNet connector
Pin
Signal
Color
Description
1 V+ Red 24 VDC
2 CAN_H White Signal (positive pole)
3 SHIELD -
It is connected to a
shielded cable.
4 CAN_L Blue Signal (negative pole)
5 V- Black 0 VDC
 AHRTU-PFBS-5A
1. Profile
7
8
9
Node Address
x16
0
x16
1
6
5
3
4
2
1
1. Model name
2. Seven-segment display
3. Address knobs
4. PROFIBUS-DP port
5. RUN LED indicator
6. NET LED indicator
7. Set screw
8. Label
9. Projection