Emerson Bettis RTS, Инструкция по установке, эксплуатации и обслуживанию, Страница: 16 / 18

November 2021
Installation, Operation and Maintenance Manual
VCIOM-15590-EN Rev. 0
Input and Output Data 12
Section 4: Input and Output Data
4.2.7 Status 3
Module number: 18
Hex
ID-byte: 50
Hex
(1 word AA / consistency 1 word)
Data format: 16-bit, error number
Table 10.
Error Code Meaning
3 Motor temperature warning
4 Motor temperature cut-out
5 Phase sequence error or phase loss
9 Error in the power supply or the frequency converter
11 Error in the failsafe unit (provided there is one)
17 Fault, displacement potentiometer
22 Fault, torque potentiometer
Parameter P15.7 can be used to set alternative output functions for Status 3.
4.2.8 Status 4
Module number: 19
Hex
ID-byte: 50
Hex
(1 word AA / consistency 1 word)
Data format: 16-bit (bit field)
Reserved for future use.
Structure:
Table 11.
Bit no. Function Description
0 and 1 Channel Activity
Bit1 Bit0 Signal
0 0 Bus: Channel A active.
0 1 Bus: Channel B active.
1 0 Bus: Channel A and B active, main channel for inputs is channel A.
1 1 Bus: Channel A and B active, main channel for inputs is channel B.
2 Reserved
3 Reserved
4 Reserved
5 Reserved
6 Reserved
7 Reserved
8 and 9 PVST Status
Bit9 Bit8 Signal
0 0 PVST functionality not activated or no PVST realised yet.
0 1 PVST active: There is a PVST active currently.
1 0 PVST OK: The last PVST was successful.
1 1 PVST Error: The last PVST was not successful.
10 reserved
11 reserved
12 reserved
13 reserved
14 reserved
15 reserved
Parameter P15.6 can be used to set alternative output functions for Status 2.