
6
OPERATION
44
SMARTMAC 400
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07/2022 - 4008875401 - MA SMARTMAC_400 R01 en
A5.4.1
Mode
Operating mode of the relays
Options:
•
Off
•
Limit switch (band)
•
Limit switch (thres.)
•
Field device status
•
USP<645>
•
Loop 1 error current
•
System alarm
•
Cleaning mode
A5.4.3
Invert
Invertion of the relay (only displayed if not Off is selected in A4.5.1)
Options:
•
Yes
•
No
A5.4.5
Set variable
Settings of the variable that is relating to the relay (only displayed if Limit
switch (band) or Limit switch (thres.) is selected in A5.4.1)
Options:
•
PV
•
SV
•
TV
•
QV
•
4…20 mA (L1)
•
4…20 mA (L2)
A5.4.7
Set low alarm
Settings of the lower switching threshold (only displayed if Limit switch
(band) is selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.9
Set Low Alarm Hyst.
Settings of the lower hysteresis value (only displayed if Limit switch (band) is
selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.11
Set High Alarm
Settings of the upper switching threshold (only displayed if Limit switch
(band) is selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.13
Set high alarm hyst.
Settings of the upper hysteresis value (only displayed if Limit switch (band) is
selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.15
Set threshold
Settings of the switching threshold (only displayed if Limit switch (thres.) is
selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.17
Set hysteresis
Settings of the hysteresis value (only displayed if Limit switch (thres.) is
selected in A5.4.1)
Range: 0.0000...Max mA
A5.4.19
Set characteristic
Settings of the direction of excess, on which the relay should switch (only
displayed if Limit switch (thres.) is selected in A5.4.2)
Options:
•
Overrun
•
Underrun
Menu level Designation / function
Settings / descriptions