Delta AH500 - Page 107

AH500 Hardware and Operation Manual
2-74
2. 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
Entering the extendable serial transmission
speed mode
IN 1
Reserved
IN 0
ON
If the slave is disconnected, the previous I/O
data is retained.
OFF
If the slave is disconnected, the previous I/O
data is cleared.
Points for attention:
 When the power supply is cut off, the functions are set. After the setting of the functions is
complete, AH10DNET-5A can be supplied with power.
 If AH10DNET-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.
3. DeviceNet connector
Pin
Signal
Color
Description
1
2
3
4
5
5 V+ Red 24 VDC
4 CAN_H White Signal (positive pole)
3 SHIELD -
It is connected to a
shielded cable.
2 CAN_L Blue Signal (negative pole)
1 V- Black 0 VDC
 AH10PFBM-5A
1
2
3
4
5
6
7
8
9
CON F
Profibus
10
Number
Name
Description
1
Model name
Model name of the module
2
Seven-segment display
Display
3
CONF interface
The interface where the hardware configuration is