S748-772 Instructions Manual | 11 Expansions
11.1.5.2 Combined module status and network status LED
LED Bedeutung:
off
The device is not online.
- The device has not yet finished the Dup_MAC_ID test.
- The device is possibly not yet switched on.
green The device is operating as normal, is online, and the connections have been estab-
lished. The device has been assigned to a master.
blinking
green
The device is operating as normal, is online, but the connections have not been
established.
- The device has passed the Dup_MAC_ID test and is online, but the con-
nection to other nodes have not been established.
- This device has not been assigned to a master.
- Missing, incomplete or wrong configuration.
blinking
red
An error that can be cleared and/or at least one I/O connection are in a waiting
state.
red
- An error has occurred that cannot can be cleared; it may be necessary to
replace the device.
- Communication device failure. The device has detected a fault that prevents
communication with the network (for instance, a MAC ID appears twice or
BUSOFF).
11.1.5.3 Setup
Setting the station address (device address)
The station address for the servo amplifier can be set in three different ways:
Set the rotary switches at the front of the expansion card to a value between 0 and 63.
Each switch represents a decimal figure. For example, to set the address for the drive to
10, set MSD to 1 and LSD to 0.
Set the rotary switches at the front of the expansion card to a value higher than 63. Now
you can set up the station address by using the ASCII commands DNMACID x, SAVE,
COLDSTART, whereby “x” stands for the station address.
Set the rotary switches at the front of the expansion card to a value higher than 63. Now
you can set up the station address by using the DeviceNet Object (Class 0x03, Attribute
1). This is normally carried out with the help of a DeviceNet software setup tool. You must
save the parameters in non-volatile memory (Class 0x25, Attribute 0x65) and then restart
the drive after setting or altering the address.
Setting the transmission speed
The DeviceNet transmission speed can be set in three different ways:
Set the rotary switch for Baud rate (at the front of the option card) to a value between 0
and 2. 0 = 125 kbit/s, 1 = 250 kbit/s, 2 = 500 kbit/s.
Set the rotary switch for Baud rate (at the front of the option card) to a value higher than 2.
Now you can set the Baud rate by using the terminal commands DNBAUD x, SAVE,
COLDSTART, whereby “x” stands for 125, 250 or 500 .
Set the rotary switch for Baud rate (at the front of the option card) to a value higher than 2.
Now you can set the Baud rate by using the DeviceNet Object (Class 0x03, Attribute 2) to
a value between 0 and 2. This is normally carried out with the help of a DeviceNet soft-
ware setup tool. You must save the parameters in non-volatile memory (Class 0x25,
Attribute 0x65) and then restart the drive after altering the baud rate.
134 Kollmorgen | kdn.kollmorgen.com | July 2019