Emerson Bettis XTE3000 Installation, Operation And Maintenance Manual page 35

Installation, Operation and Maintenance Manual
VCIOM-15081-EN Rev. 7
14. Contactor Cycles, Recent Contactor Cycles:
These data are contained in two registers. The first register contains high order bits, the second
contains the low order bits. Resolution data: 100 cycles.
15. Alarm Log:
These registers contain several types of data: the first register is an enumerated register and contains
the alarm code; the second and the third registers contain the date of the alarm; the forth and the
fifth registers contain the time of the alarm.
Time registers are represented in BCD format; the first register contains the hours; the second
contains the minutes (in the first byte) and the seconds (in the second byte).
Also, date registers are represented in BCD format, see Note 2 for details.
Registers from address 3090 to 3094 contain data of the most recent alarm; registers from address
3095 to 3099 contain data of the second recent alarm; registers from address 3100 to 3104 contain
data of the third recent alarm; registers from address 3105 to 3109 contain data of the forth recent
alarm; registers from address 3110 to 3114 contain data if the fifth recent alarm.
The table below shows the possible values of the alarm code:
Values
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Modbus I/O List
Description
None
Configuration Error
Motor Thermostat
Hi-Hi Temperature
Low Battery
Hi-Hi Torque in close direction
Hi-Hi Torque in open direction
Valve Jammed in close
Valve Jammed in open
Position Sensor
Speed Sensor or Direction
Main Voltage
Lost Phase
K1 Contactor
K2 Contactor
Mid travel alarm in close
Mid travel alarm in open
Hardware 1
Request Signal
Direction Test
Hardware 2
Hardware 3
Hardware 4
Hardware 5
Hardware 6
Hardware 7
Hardware 8
Hardware 9
Hardware 10
EFS Mid Travel
Hardware 11
Hardware 12
Section 7: Modbus I/O List
October 2022
31