Lenze EPM−T9XX Modular system - Manual (Page 271)

Transmitting parameter data
Addressing with slot and index
10
Networking via PROFIBUS−DP
10.5
10.5.3
L
10.5−5 EDSPM−TXXX−9.0−11/2009
The following PROFIBUS Gateway elements can be accessed via slot number 0:
Slot number Index Access Description
0 A0
h
R Read out device name (PROFIBUS Gateway or PROFIBUS GatewayECO)
A1
h
R Read out hardware version
A2
h
R Read out software version
A3
h
R Read out serial number (e.g. 000347 = 30
h
, 30
h
, 30
h
, 33
h
, 34
h
, 37
h
)
A4
h
R Read out device configuration
(see table "Device configuration")
D0
h
R Read out number of saved diagnostics
W Delete diagnostic input
D1
h
R Read out stored diagnostic input
(see table "Structure of a saved diagnostic input")
W Save diagnostic input in FLASH−ROM
R = read
W = write
Device configuration
The electronic modules belonging to PROFIBUS Gateway can be output via index
A4
h
:
Electronic module Identification Input data Output data
[Byte] [Byte]
8×digital input 9FC1h 1 −
16×digital input 9FC2h 2 −
8×digital output 1A AFC8h − 1
16×digital output 1A AFD0
h
− 2
8×digital output 2A AFC8h − 1
4×relay AFC8h − 1
8×digital input / output BFC9h 1 1
4×analog input 15C4h 8 −
4×analog input ±10V 15C4h 8 −
4×analog input ±20mA 15C4h 8 −
4×analog output 25E0
h
− 8
4×analog output ±10V 25E0
h
− 8
4×analog output 0...20mA 25E0
h
− 8
4×analog input / output 45DBh 4 4
2/4×counter B5F4h 10 10
SSI interface B5DBh 4 4
1×counter/16×digital input 08C0h 6 6
Structure of saved diagnostic entry
Every time index D1
h
is accessed, a saved diagnostic entry is read out. When it is
accessed for the first time, the last entry is read out, when it is accessed the second
time, the penultimate entry is read out, etc.
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 ... Byte 26
Length of diagnostic
data
Internal time stamp Diagnostic data
(maximum 20 bytes)
Data of PROFIBUS Gateway