DRIVE CONFIGURATION
Setting Operating Parameters
49
8.
Decel Time [SET–12]:
The time in seconds to slow down from maximum frequency to stop. Recom
-
mended defaults are 2 seconds for submersibles and 30 seconds for surface/booster pumps. This set
-
ting is only effective when
Stop Mode [SET
–
16]
is set to
0_Decel to Stop
. Additional deceleration curves can
be added for more precise control through selected frequency ranges. Refer to
.
9.
Low Freq Limit [SET–13]:
The lowest frequency (speed in Hz) allowed by the VFD in any mode.
10.
High Freq Limit [SET–14]:
The highest frequency (speed in Hz) allowed by the VFD in any mode.
11.
PID Mode [SET–17]:
Enables or disables PID control, either direct or inverse.
12.
PID F/B Source [SET–18]:
The input terminal for PID Feedback source. Be sure to configure the termi
-
nal for the correct signal type.
13.
PID F/B Unit [SET–19]:
Selects a measurement unit for PID feedback.
14.
PID F/B Max [SET–20]:
The maximum reading of the feedback source. This is used to scale the analog
signal to transducer. For example: if using a 0–200 psi transducer, the value should be 200.
15.
PID Set-point [SET–21]:
The desired value for the drive to maintain in PID mode while running in Auto.
This parameter can also be changed through keypad on Line-1 of the display (value P).
16.
PID Low Hz Limit [SET–22]:
Minimum PID frequency output will be limited to this value.
17.
PID High Hz Limit [SET–23]:
Maximum PID frequency output will be limited to this value.
18.
Language:
Select a desired language for the display. Press the
MENU
button and then press the
BACK
button. Use the down
key to scroll to
5_Set Language
.
19.
Clock:
Current time and date. This setting is used to record real-time data for faults, parameter
changes, etc. To adjust, press the
MENU
button and then press the
BACK
button. Use the down
key to
scroll to
6_Set Time
.
Verify Control Terminal Settings
For each type of control hardware that has been connected to the system—sensors, switches, BAS, etc.,
make sure that the matching function parameters have been identified for the input terminals. For more
information, refer to
“Example Configurations” on page 43
or to
“Parameter Descriptions > I/O Menu” on
.
Enter or Verify Optional Settings
If using any of the optional features available in the system, make sure that all related parameters are set for
the desired operation. Refer to the application descriptions in
these features:
•
Automation features:
“Standard Operation with an Automated Control System” on page 68
.
•
Protection features:
“Protection Features” on page 88
•
Maintenance features:
Refer to
“Standard Operation with an Automated Control System” on page 68
.
•
Communications features:
Refer to
.
•
Multi-Motor applications:
“Multi-Motor Configurations” on page 105
.
•
Multi-Drive applications:
“Multi-Drive Configurations” on page 107
.
For more details on individual parameter settings, refer to
Содержание CERUS X-DRIVE CXD-003A-4V
Страница 1: ...franklin electric com ENGLISH EN CERUSX DRIVE Installation and Operation Manual Firmware Version 1 2 ...
Страница 2: ......
Страница 3: ...CERUS X DRIVE INSTALLATION AND OPERATION MANUAL Firmware Version 1 2 Franklin Electric Co Inc ...
Страница 96: ...OPERATION Protection Features 96 ...
Страница 112: ...ADVANCED APPLICATION OPTIONS Multi Drive Configurations 112 ...
Страница 124: ...COMMUNICATIONS BACnet Communication 124 ...
Страница 128: ...ACCESSORIES Optional Extension Cards 128 Frame D Frame E Frame F ...
Страница 129: ...ACCESSORIES Optional Extension Cards 129 Frame G Frame H ...
Страница 132: ...ACCESSORIES Optional Extension Cards 132 ...
Страница 234: ...PARAMETER REFERENCE TABLES Parameter Descriptions Motor Menu 234 ...
Страница 250: ...GLOSSARY 250 ...
Страница 252: ...For technical assistance parts or repair please contact 800 348 2420 franklin electric com 10000005064 Rev 004 09 22 ...