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6. Function blocks
6.1 Manufacturer function blocks
Operating mode
Description
Note
Mode parameter
UNP
The manipulated variable is output as a
unipolar 12-bit value. .
Value range: 0 ... 4095
BIP
The manipulated variable is output as a
bipolar 13-bit value.
Value range: -4096 ... +4095
Function block outputs
Description
Note
(Bit)
LI
1: if the value range of the medium-voltage is
exceeded.
(DWord)
QV
Manipulated variable
Integer value range
for operating mode UNP: 0...+4095 (12 Bit)
for operating mode BIP: -4096...+4095 (13
Bit)
QP
Proportional component of the manipulated vari-
able
Can be used for diagnostic purposes
QI
Integral component of the manipulated variable
Can be used for diagnostic purposes
QD
Differential component of the manipulated vari-
able
Can be used for diagnostic purposes
Assigning operands
You can assign the following operands to the function block outputs that are numeric
outputs:
Assigning operands
Outputs
Constant
x
Markers: MB, MD, MW
x
Analog inputs IA
x
Analog output QA
x
Numeric output from another QV FB
x
You can assign the following operands to the function block outputs that are bit outputs:
Assigning operands
Bit outputs
Constant 0, constant 1
x
M – Markers
x
SN - Output bit via NET (send)
x
N - Network marker bit
x
nN - NET station n marker
x
LE - Output backlight
x
Q - Bit output from another FB
x
276
easyE4
11/18 MN050009 EN www.eaton.com
Содержание easyE4 series
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Страница 22: ...0 1 About this manual 18 easyE4 11 18 MN050009 EN www eaton com...
Страница 40: ...1 easyE4 control relays description 1 10 Safety regulations 36 easyE4 11 18 MN050009 EN www eaton com...
Страница 169: ...easyE4 11 18 MN050009 EN www eaton com 165...
Страница 462: ...6 Function blocks 6 4 Timing and counter relay example 458 easyE4 11 18 MN050009 EN www eaton com...
Страница 490: ...7 System settings 7 16 Time and Date setting 486 easyE4 11 18 MN050009 EN www eaton com...
Страница 520: ...9 easyE4 inside 9 7 NET network 516 easyE4 11 18 MN050009 EN www eaton com...
Страница 524: ...10 Diagnostics messages of the operating system 10 2 Diagnostics buffer 520 easyE4 11 18 MN050009 EN www eaton com...
Страница 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
Страница 578: ...12 Faults 12 4 Functionality of the NET faulty 574 easyE4 11 18 MN050009 EN www eaton com...
Страница 582: ...13 Maintenance 13 3 Storage transport and disposal 578 easyE4 11 18 MN050009 EN www eaton com...
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