GE Industrial Solutions EntelliPro ES - Manual (Page 172)

CHAPTER 4: COMMUNICATION
EP OS MOTOR MANAGEMENT SY STEM – INSTRUCTION MANUAL 4.35
Communication Solid amber Cyclic communication ok
Random flashing amber Acyclic communication / Modbus
communication
Flashing one second ON
one second OFF
No Profibus or Modbus communicatio
or communication error
4.2.3 Profibus Interface
The EntelliPro ES supports DPV0 and DPV1 protocols, which is comprised of Cyclic and Acyclic data transfer.
The external connections through the Profibus interface (female D-sub connector) are as follows:
D-Sub Connector Pin Connection (external device)
V– Pin 5
L Pin 8, line A (negative TX/RX)
H Pin 3, line B (positive TX/RX)
V+ Pin 6
Table 4.10 Profibus interface external connections
The Communication LED indicates the status of Profibus interface:
LED Color Description
n
Table 4.11 Profibus LED indications
When used for Profibus, the Fieldbus port has the following characteristics:
Baud rate: 9600, 19200, 93750, 187500, 500000, 1.5M, 3M, 6M and 12M bps (with autodetect)
Address: 1 to 125 – settable through the front switches. Switches setting above 125, will default to
126.
Vendor ID: 0x500E
Data table size: Max_Data_Len = 162, Input_Data_Len = 144 bytes, Output_Data_Len = 18 bytes
The Profibus DP Master must read the GSD (Device Master Data) file of the EntelliPro ES for the purposes of
configuration and parameterization. The GSD file for the EntelliPro ES is named GE500E.GSD and it is
available on the WinESG CD
.