21
Setting the bus functions of the power
supply unit in the ETS
Transmission protocol
Abbreviations
Flags:
C Communication
R Read
W
Write
T Transmit
U Update
Listing of all communication objects
No. Name
Function
EIS
type Flags
0
Bus voltage [V]
Output
14.030
C R T
1
Bus current [mA]
Output
9.021
C R T
2
Permanent reset (1 = active | 0 = inactive)
Input
1.003
C R W
3
Time reset
(1 = 30 seconds active | 0 = inactive)
Input
1.003
C R W
4
Reset status of the line
(1 = active | 0 = inactive)
Output
1.002
C R T
5
Overload (0 = normal | 1 = overload)
Output
1.002
C R T
6
external overvoltage
(0 = normal | 1 = overvoltage)
Output
1.002
C R T
7
internal overvoltage
(0 = normal | 1 = overvoltage)
Output
1.002
C R T
8 Short
circuit
(0 = normal | 1 = short circuit)
Output
1.002
C R T
9 Overtemperature
(0 = normal | 1 = overtemperature)
Output
1.002
C R T
10 System
defect
(0 = normal | 1 = defect)
Output
1.002
C R T
11
1 bit malfunction collection
(operation = 0 | fault = 1)
Output
1.002
C R T
12
8 bit status collection
Output
5.010
C R T
13
Date
Input
11.001
C R W
14
Time
Input
10.001
C R W
15
Recall error information
(1 = No.+1 | 0 = No.-1)
Input
1.008
C R W
16
Message part 1
Output
16.000
C R T
17
Message part 2
Output
16.000
C R T
