Emerson 48330 User Manual
Chapter 5 Operating SCU 39
ACTURA Flex 48330
Power System User Manual
The 2
nd
and 3
rd
rows of the page are the temperature information detected by the
temperature sensor. The display will vary with different parameter settings (see 4.7
for parameter setting). If the temperature sensor is not connected or is faulty,
system will prompt invalid. Meanwhile, the 4
th
row will display “Check Temp
Sensor”.
5.4 Querying Rectifier Status
The rectifier information includes the rectifier serial No., voltage, current, current
limit, mains situation, rectifier power limit and temperature power limit.
1. At any page of the system information, press “ENT” to enter the main menu.
2. Use “
” or “
” keys to select the “Status” sub-menu in the main menu, and
press “ENT” to confirm.
Status
Rectifiers
Active Alarm
Alarm History
3. Use “
” or “
” to select the “Rect Info” submenu, as shown in the above figure.
Press “ENT” to confirm.
Rect 1: 01234567
54.1V 30.2A
AC On DC on
AC Volt: 220V
Rect 1: 01234567
CurrLimit: 34%
AC Derated: Y
Temp Derated: N
The information of every rectifier is displayed in two pages. The information in the
first page includes: rectifier serial No., output voltage and current, AC/DC on/off
state and AC input voltage. The information in the second page includes: rectifier
serial No., current limit, the states of “AC Derated” and “Temp Derated”. Press “
”
to scroll to the next page, or “
” to return to the last.
4. Press “
” or “
” to query other rectifier’s information.
At most 48 pieces of rectifier’s information can be displayed. If the rectifier does not
exist, there will be no information. If the rectifier communication is interrupted, the
information will be displayed in high light.