Esp Control - ABB +N5600 Firmware Instructions

418 Parameters
No. Name/Value
74

74 ESP control

74.01 ESP control word
Bit Name
0 Reserved
1 Restart delay
2 Backspin speed observer
3 Reserved
4 Acceleration assistance
5 Kick start
6 Current pulse start
7 Underload protection
8 Overload protection
9 Energy optimizer
10 U/f voltage curve
11 IR-compensation
12 Pump cleaning
13 Reserved
14 Auto mode enable
15 Time control
74.20 Restart delay
enable
Not selected
Selected
DI1
DI2
DI3
DI4
DI5
DI6
DIO1
DIO2
ESP CW bit 1
Other [bit]
Description
Enables ESP function parameters.
Defines the control source for the primary ESP control
program functions.
By default, most of the ESP function enable parameters use
ESP control word as a source.
Note: If the user chooses to use different control source for a
certain function, this control word setting will have no effect
for that particular function.
Defines the source for Restart delay function enable signal.
The restart delay function inhibits user start command for the
time set in parameter 74.21 Restart delay
For further information on Restart delay, see section
delay (page 42).
Restart delay enable signal is disabled.
Restart delay enable signal is enabled.
Digital input DI1 (10.02 DI delayed
Digital input DI2 (10.02 DI delayed
Digital input DI3 (10.02 DI delayed
Digital input DI4 (10.02 DI delayed
Digital input DI5 (10.02 DI delayed
Digital input DI6 (10.02 DI delayed
Digital input/output DIO1
Digital input/output DIO2
Parameter 74.01 ESP control
enable/disable status of the function.
Source selection (see Terms and abbreviations
Description
Enables restart delay function.
Enables backspin speed observer
function.
Enables acceleration assistance function.
Enables kick-start function.
Enables current pulse start function.
Enables underload protection function.
Enables overload protection function.
Enables energy optimizer function.
Enables U/f voltage curve function.
Enables IR-compensation.
Enables pump cleaning function.
Enables auto mode enable function.
Enables time control function.
time.
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
(11.02 DIO delayed status, bit 0).
(11.02 DIO delayed status, bit 1).
word, bit-1 status controls
Def/FbEq16
ESP CW bit 1
Restart
0
1
2
3
4
5
6
7
8
9
10
on page 148).