Delta AH500 - Application Example; Constructing One Devicenet Network

AH500 Module Manual
10-42
10.9 Application Example
This section describes how to configure the DeviceNet network in an application example.
Control purpose: AHCPU510-EN can make the remote monitor of D0, D30, D50, D150 and D230 in
AHCPU530-EN via the DeviceNet bus.
10.9.1 Constructing One DeviceNet Network
1. Connection figure
CPU530-EN
PS05
PS05 CP U53 0-EN 1 0DNET
AH10DNET-5A
RS232
CPU510-EN
PS05 CP U 510 -E N 1 0DNE T
AH10DNET-5A
Note:
(1) AHCPU510-EN and AHCPU530-EN both are Delta AH500 series CPU modules.
AHCPU510-EN and AH10DNET-5A constitute the DeviceNet master and AHCPU530-EN
and AH10DNET-5A constitute the DeviceNet slave.
(2) Either end of the DeviceNet bus must be connected with one terminal resistor of about 121
ohm. (The resistor should be connected between CAN_H and CAN_L. See section 10.3.4
for more details.)
2. Set up the two AH10DNET-5As according to the following table.
DeviceNet device
Node address
Communication rate
AH10DNET-5A
(On the right of AHCPU510-EN)
0 500 kbps
AH10DNET-5A
(On the right of AHCPU530-EN)
1 500 kbps