Parker
Hannifin
CANopen Functional Installation Test
Having performed the electrical installation test, you can proceed with a
functional test.
Single Node Network
1. Power up the ACR90x0.
The controller should have a green, blinking CANopen Status LED,
and the I/O node should have a green blinking Run LED.
2. Start the ACR-View software, and then open a terminal emulator
session.
3 After all nodes and connections are set up, set these parameters
for ACR90x0:
a. P32769 = bit rate
b. P32770 = number of nodes on the bus
c. P33024 = node0 ID
d. P33040 = node1 ID
e. P33056 = node2 ID
f. P33072 = node3 ID
g. P32772 = cyclic period (ms)
4. To start the network, send the
SET11265
command to set bit
11265.
Both the controller and I/O node should have a steady green LED.
Multiple Node Network
1. Power up the ACR90x0.
The controller should have a green, blinking CANopen Status LED,
and the I/O nodes should have green blinking Run LEDs.
2. Start the ACR-View software, and then open a terminal emulator
session.
3. Set the number of I/O nodes in the network. Send
P32770=n
where
n
equals the number of nodes (range =0-4). The factory
default is set to 1.
4. Assign a unique address to each I/O node.
a. On each I/O node, configure the dip switch to assign a
hardware address. For more information, see Hardware
Address (Module ID) in the Parker I/O System manual.
b. In the terminal emulator, set the corresponding parameters for
the addresses assigned to the I/O nodes.
Chapter 3 Installation 91
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Summary of Contents for ACR9000
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