GE Industrial Solutions ASTAT BP - Manual (Page 103)

ASTAT BP User Manual
103 GE Industrial Solutions ©2013 GE Company All Rights Reserved
C.1.5. Rotary Switch Configuration
Two rotary switches configure the DeviceNet MacID, and one rotary switch configures the baud rate. Use a
small screwdriver to change the switch settings. The NODE ADDRESS (MAC ID) rotary switches are shown in
Figure 1, and the DATA RATE rotary switch is shown Figure 2.
Figure 1 MAC ID rotary switch layout
Use the NODE ADDRESS switches to select the DeviceNet MAC ID address. The valid range of addresses is 0 –
63. All combinations above 63 set the device address to the last address the device was powered up at and
allow software configuration tools to modify the MAC ID address.
Figure 2 Baud rate rotary switch layout
Rotary switch S1 (BAUD) is used to select the DeviceNet Baud Rate. The valid range of baud rates is 1 (125K), 2
(250K), 5 (500K), and P (programmable). All values P and above set the baud rate to the last baud rate the
device was powered up at and allow software configuration tools to modify the baud rate.
Factory default settings for the rotary switches are typically Address 63, 125K.
C.1.6. LED Indicators
The DeviceNet Gateway provides support for three LEDs: Serial Status (Modbus Diagnostic), Network Status,
and Module Status. The LED on the right indicates the current Serial or Modbus Diagnostic status. The
operation of the Modbus LED is described in Table 1.
Table 1 Modbus Diagnostic Status LED
Color State Indication
None Off No power
Red Flashing Modbus Timeout
Orange Flashing Modbus Error
Green Flashing Normal operation
0
MSD LSD
4
2
6
4
0
2
6
8
ADDRESS
P
125Kb
250Kb
500Kb PGM
DATA RATE