SYSTEM Electronics ETC-QUAD UL - Page 7

page 7
January 2020 - Rev. 1.2
Order Cod. 1902503003
3.1.2 Digital Inputs
status display page
Digital Inputs
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Displaystheinstantaneousstatusofthe16digitalinputs
(fromIN_16toIN_1readingfromlefttoright)
1: active input
0: inactive input
3.1.3 Digital Outputs
status display page
DigitalOutputs
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Displays the instantaneous status of the 16 digital
outputs(from OUT_16 to OUT_1 reading from left to
right)
1: activeoutput
0: inactiveoutput
3.1.4 Power voltages display page
V1:000VV2:000V
 V3:000VV4:000V
Displays the power voltage applied to the various
axes.
The voltageis measured in volts with an accuracyof
±3V.
Ifthepowersupplyterminalsarenotconnectedorthe
endsarenotconnectedtothedischargeresistors,itis
typicaltodisplayavoltageofabout10Vduetointernal
pull-ups.
VoltageV1andV2comefromterminals+V12ofthe
terminalboard;voltageV3andV4comefromterminals
+ V34 of the front terminal board: if the voltages
betweenthepairsV1-V2andV3-V4diersignicantly
checktheterminalboardfuses.
The drive always stays live even for a long time when
the power supply is disconnected.
Do not rely on the reading displayed on this page
for maintenance operations: one must measure the
voltage actually on the terminals by means of special
multimeters.
Do not disconnect the terminal board with voltage
present.
Attention!
Dangerous internal active live parts.
Attention!
Parties actives internes à haute tension
dangereuses.
3.1.5 Dissipator temperature
display page
T1:27CT2:28C
 T3:27CT4:24C
Displays(indegreesCelsius)theinternaltemperature
ofthepowerdissipatorswithanaccuracyof±3V.
N.B.!
T
i
temperatures are not rigidly associated to the
i-th axis; T1 and T2 are two temperatures read
inside the only dissipator associated to axes 1 and
2; T3 and T4 are two temperatures read inside the
only dissipator associated to axes 3 and 4.
3.1.6 Jumpers J2..J5
display page
 J2=OFFJ3=OFF
 J4=OFFJ5=OFF
ThispageallowstoknowwhetherjumpersJ2..J5are
inserted(ON)ornot(OFF).
Atthemoment,thepositionofthesejumpersDOESNOT
aectthebehavioroftheaxesmanagementrmware
and this page is only required for tests during drive
production.
3.2 Conguration sub-menu
Asalreadymentionedpreviously,bypressingthe8 key
ontheaxesstatuspageonecanaccessadisplay/editing
sub-menu.
Ifoneisonapagethatdisplaysamodiableparameter
andonepressesthe8key,itswitchestoedit mode;
asmentioned,onecanusethearrowstoeditthevalue
oftheparameterandconrmthevaluebypressingthe
8key;whilepressingtheESCkeycancelstheediting
inprogress.
Pressing either the 8keyortheESCkeyexitsthe
parametereditingmode;if,however,theparameterin
questionisactuallypartofacomplexparameter(i.e.,
theIPaddressorsubnetmask)pressingthe8 key
switchestothenextportionoftheparameter,untilthe
entirecomplexparameterhasbeencompleted(orone
hasnotpressedESCthuscancellingtheeditingof
theentireparameter).
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