Application Example; Constructing One Devicenet Network - Delta AH500 Manual

AH 5 00 Mo d u le Ma n ua l

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
RS232
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
AH10DNET-5A
(On the right of AHCPU510-EN)
AH10DNET-5A
(On the right of AHCPU530-EN)
1 0 - 4 2
P S 05 CP U 510 -E N 1 0DNE T
P S 05 CP U53 0-E N 1 0DNE T
Node address
0
1
CP U51 0 -E N
A H1 0DNE T- 5A
P S0 5
CPU5 3 0- EN
A H10 DNET-5 A
Communication rate
500 kbps
500 kbps