TOHO TRM-00J User manual

DWG.No.4B-5408
Ｐａｐｅｒｌｅｓｓ Ｒｅｃｏｒｄｅｒ
ＴＲＭ－００Ｊ
Ｕｓｅｒ’ｓ Ｍａｎｕａｌ
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

DWG.No.4B-5408
PaperlessRecorder
TRM-00J Operation Manual
Introduction
Thank you forpurchasingourelectronicproduct (TRM-00J).
Beforeusingthisproduct,please read this manualcarefullyto understand its contents.
Please keep this manual and use it whenever necessary.
Precautions upon Usage
Please read this section before use.
This operation manualshould be keptby the userof this product.
For the safeuseofthisproduct,pleaseavoid thefollowing:
★Safety Precautions
For the safeuseoftheproduct andtopreventpossibleaccident ordamage,thefollowingwarning signsareused in thisoperationmanual
for safety-related precautionsdependingon their level of importanceand risk. Please follow each instruction in order foryou to use the
product safely.
★Warning Symbols and Their Meanings
Danger
Improperhandlingof theequipment
maycausefatalityor seriousinjury
foranimpendingreality.
Caution
Improperhandlingofthe
equipmentmaycauseinjuryor
physicaldamageonit.
Warning
Improperhandlingof theequipment
maycausefatalityorseriousinjury.
Reminder
Careshouldbetakenforensuring
safety.
★Example ofSymbols
Generalcaution,warningor
prohibitionwithout particularity
Instructiononground
connectionfortheequipment
withsafetygroundingterminals
Hazardofpinchedfingersona
particularportionofthe
equipment
Possibleinjurycausedby
touchinga particularportionof
theequipmentunderspecific
conditions
Unspecificbehaviorsofgeneral
users
Hazardofinjuryduetohigh
temperatureunderspecific
conditions
Hazardofanelectricshock
underspecificconditions
Hazardofinjurysuchasan
electricshockdueto
disassemblingormodificationof
theequipment
Hazardofburstunderparticular
conditions
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

DWG.No.4B-5408
Warning
Wrongconnectionoftheproductmaycausefire,whichmayleadtothe breakdownof theproduct.Afterthewiring
work,makesurethatallconnectionsaredonecorrectlybeforeturningthepowerofthe productON.
NeverturnthepowerONwhilethewiringworkisin progress.Nevertouchthehigh-voltagesectionoftheproduct,
suchasthepower supplyterminal.Doing somaycausean electrocution.
Breakdownoforabnormalityintheproductmaycauseseriouseffectto thesystem. Installthe appropriateprotective
circuitoutsidethe product.
Toavoidpossiblebreakdownorfire,donotuse thisproductforthe purposethatisbeyond thescopeof its
specification.
Neverattempttomodifyordisassemblethe product.Suchattemptmaycausefire,electrocution, ordamagetothe
product.
Donotusetheproductata placethatisexposedtoflammableandexplosivegases.
Caution
Donotconnectanythingtotheblankterminal.
Donotusepointedobjectstooperatekeys.
Toavoidelectrocutionandbreakdown/incorrectoperationoftheproduct,never turnthepowerONwhilethewiring
workisin progress.
Makesureto turnthepowerOFF beforereplacingany device(e.g., forrepair)that isconnectedto theproduct.Before
turningthepowerONagain,makesurethattheallwiringworksarefinished.
Thisproductmustbeinstalledina coolandwell-ventilatedarea.
Donotputany foreignobject,suchasapieceofmetal,insidetheproduct.Doingsomay causefire,electrocution,or
breakdownoftheproduct.
Thisproduct isintendedfor instrumentation.Ifthe productis usedinaplacewithhighvoltageor strongnoise,takethe
necessarymeasuresatthedeviceside.
Thisproductis designedto controltemperatureandotherphysicalvolumesof generalpurposeindustrialfacilities.
Donotusethisproductforcontrol thatmay greatlyaffecthumanlife.
TurnOFFthepowerofthe productbeforecleaningit.Toclean theproduct,wipeitwitha softanddrycloth.
Avoidusingthinnersandothersimilarchemicals.Suchchemicalsmay causedeformationordiscolorationofthe
product.
Thisproductmaycauseelectromagneticinterferenceinthehome environment.Theuserofthis productisrequested
totakenecessarymeasuresto preventsuch a problem.
Makesureto tightenterminalscrewswellwith thedesignatedtorque.Insufficienttighteningmaycause electrocution
orfire.
Strictlyobserveprecautionswritten inthismanualuponusage.
Unauthorized postingandreproductionofthe contentsofthismanualisprohibited.
Contentsofthisoperationmanualmayberevisedwithoutpriornotice.
Important Reminder Regarding Export Trade Control Order
Pleaseinvestigate theclientand thepurposeofusageto makesure theproductwillnotbeused asaweaponof massdestruction(e.g.,formilitary
purposeand military facility).
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

DWG.No.4B-5408
Contents
Section 1 Outline·················································································· - 1 -
1.1. Features······················································································· - 1 -
1.2. Check theProduct ··············································································· - 1 -
1.3. NameofParts ·················································································· - 1 -
1.4. BasicScreenNavigation ··········································································· - 2 -
Section 2 Installation··············································································· - 4 -
2.1. Precautions upon Installation······································································· - 4 -
2.2. How toAttach/Detach············································································ - 5 -
2.3. Outline ViewandDimensionsof Panel Cut····························································· - 6 -
Section 3 Wiring ·················································································· - 7 -
3.1. Things to beNoted during the Wiring Work ···························································· - 7 -
3.2. Terminal Layout················································································· - 8 -
3.3. Wiring to Each Terminal··········································································· - 8 -
3.3.1. Power Supply Terminal············································································································· - 8 -
3.3.2. Analog Input Terminal·············································································································· - 9 -
3.3.3. ALM Terminal ······················································································································· - 9 -
3.3.4. RS-485 Terminal····················································································································· - 9 -
3.3.5. USB Connector ······················································································································ - 9 -
3.3.6. DI/DO Terminal ····················································································································- 10 -
Section 4 Screen Description ········································································ - 11 -
4.1. Common Display Section ········································································· - 11 -
4.2. Real-Time Trend················································································ - 13 -
4.2.1. Common Sections of Real-Time Trend···························································································- 13 -
4.2.2. Trend Display ·······················································································································- 14 -
4.2.3. Bar Graph Display ··················································································································- 16 -
4.2.4. Digital Display·······················································································································- 17 -
4.2.5. Event History ·······················································································································- 18 -
4.3. Historical Trend ················································································ - 19 -
4.3.1. Common Sections of Historical Trend ···························································································- 19 -
4.3.2. Trend Display ·······················································································································- 20 -
4.3.3. Event History ·······················································································································- 21 -
4.3.4. File Selection························································································································- 22 -
4.4. Settings ······················································································ - 23 -
4.4.1. Basic Operation of Setting Screen································································································- 23 -
4.4.2. Unnecessary Settings ··············································································································- 24 -
4.4.3. Main Menu ·························································································································- 25 -
4.4.4. Parameter Settings·················································································································- 25 -
4.4.5. System Settings·····················································································································- 27 -
4.4.6. Channel Settings····················································································································- 30 -
Section 5 Function Description ······································································ - 32 -
5.1. Measuring Value ··············································································· - 32 -
5.1.1. Method ofSetting in Accordance with the Type of the Sensor ······························································· - 32 -
5.1.2. RJC Function ························································································································ - 32 -
5.1.3. Square Root Operation············································································································- 33 -
5.1.4. Correction of Measuring Value ···································································································- 33 -
5.2. Alarm························································································ - 34 -
5.3. Group ······················································································· - 34 -
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

DWG.No.4B-5408
5.4. Record······················································································· - 35 -
5.4.1. Record Cycle and File Record Cycle······························································································· - 35 -
5.4.2. Record Type ························································································································- 35 -
5.4.3. Conditions to Start/Stop the Recording ·························································································- 35 -
5.4.4. Record Data·························································································································- 37 -
5.5. Message ····················································································· - 37 -
5.6. DI··························································································· - 38 -
5.7. Lapse Time···················································································· - 38 -
5.8. FUNCKey····················································································· - 38 -
5.9. Event························································································ - 38 -
5.10. Communication··············································································· - 39 -
5.11. LCDBacklight················································································· - 39 -
Section 6 List of Settings ··········································································· - 40 -
6.1. Parameter Settings ············································································· - 40 -
6.1.1. Input Settings······················································································································· - 40 -
6.1.2. Display Setting······················································································································- 44 -
6.1.3. Record Settings·····················································································································- 47 -
6.1.4. Others ······························································································································· - 49 -
6.2. System Settings ················································································ - 51 -
6.2.1. LCD backlight ······················································································································· - 51 -
6.2.2. Key function ························································································································- 51 -
6.2.3. Comm. Settings·····················································································································- 51 -
6.2.4. Clock ·································································································································- 52 -
6.2.5. Language····························································································································- 52 -
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 1 -
Section 1 Outline
1.1. Features
●This product is a paperless recorder that displays measurement data on LCD on a real-timebasisandsavethemintoanexternal
memory (USB memory or SD card). LCD with touch panel allows you to operatethe recorder veryeasily.
●The product allows you to set thermocouple, resistance temperature detector, DC voltage (current), and such other datafreelyupto6
channels.
●It can also re-display the data that has been saved in theexternal memory.
1.2. ChecktheProduct
Pleasecheckthefollowing itemsbefore use:
★Appearance
Check if case, front surface, and terminalboard are free fromdamage.
★Checkifaccessoriesareincluded. (Seebelow foraccessories.)
Attaching tool(largeandsmall—2pieceseach), CD-ROM, rubber packing (attached to the main unit), and internalpacking ofthe
cover(attached tothemain unit).
1.3. NameofParts
No.
Name
How To Use
①
Display Sections
Liquid Crystal Display (LCD) with touch panel. Displays measuring data
and parameters. Touch the surface to set the data.
②
REC Key
Starts and stops the recording.
③
MENU Key
Switches the display between trend and main menu screens.
④
FUNC Key
Sets and executes operations.
⑤
USB Memory Port
A slot to insert USB memory that will be used as an external memory.
⑥
SD Card Slot
A slot to insert SD card that will be used as an external memory.
①
②
③
④
⑤
⑥
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 2 -
1.4. Basic Screen Navigation
Power On
Initial
screen
Horizontal Trend
Vertical Trend
Bar Graph
Digital Display
Event History
Horizontal Trend
Vertical Trend
File Selection
Real-Time Trend Historical Trend
4 Sec. after
Event History
Graph key
Graph key
Graph key
Graph key
Graph key
Graph key
Graph key
File key
OK key
Cancel key
Main Menu
MENU key
Back key
MENU key
MENU key
Mode key
Mode key
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 3 -
Main Menu
Input setting
Display setting
Record setting
Others
Storage Media
Device/Other
Parameter Setting System Setting
Parameter key System key
Back key
MENU key
Back key
MENU key
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 4 -
Section 2 Installation
2.1. Precautionsupon Installation
★Ambient Temperature (Use the product within the range indicated below.)
① Temperature Range:0–50℃
② Humidity Range: 20%–90%PH (without condensation)
③ Installation Angle: Reference surface±10 degrees
★Avoidinstallingtheproduct atthefollowing locations:
① Placeswherethetemperaturechangesdrastically andcausescondensation
② Placesthat producecorrosiveandflammablegases
③ Places that are exposed to water, oil, steam, and chemicals
④Places with direct vibration and impact
⑤ Places with many dust, salt, metal chips, etc.
⑥ Places with direct sunlight
⑦ Placesthat may negatively affect the electricalcircuit, such asstatic electricity, noise,andmagnetism
⑧ Placesthat are exposed directly to theair fromtheair-conditioningunit
★PrecautionsuponInstallation
① Secure enough space for ventilation to maintain the ambient temperature of lessthan50℃. Iftheambient temperature can
reachorexceed50℃, cool the area witha fan or cooler.However, the product must not bedirectly exposed to thecooled air.
② Avoid installing the product on top of a devicethatproduceshighheat(such asa heateroratransformer).
③ Install the product asfarfromhigh-voltage devices andpower linesaspossible.
④ Do not block the ventilation holeof theproduct. If products are to beinstalled side by side, always leave some space in between.
To avoid electrocution and damage to thedevice, always turn the
powerOFFupon detaching/attaching the product.
Warning
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 5 -
2.2. How toAttach/Detach
★AttachtoPanel
① Makeahole atthepanel surface.
② Insert the product from the front surface.
③ Change the size of the attachment to be used depending on the thickness of the panel surface.
④ Lock the product by turning the attachment clockwise.
＊Wiring work must be performed after theattachment of the product.
＊Turn thepowerON afterthewiring.
★DetachfromPanel
① Turn the power OFF
② Detach cables
③ Detach the attachment from the product by turning it counterclockwise.
④ Detach the product from the panel.
＊Turn thepowerOFFbefore detachingthe product.
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 6 -
2.3. Outline ViewandDimensionsofPanelCut
Unit: mm
Unit: mm
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 7 -
Section 3 Wiring
3.1. ThingstobeNoted duringtheWiringWork
★For thermocouple input, use the designated wire or extension lead wire.
★Forresistance temperaturedetector input, usetheleadwire with less wireresistanceandzerodifferencein theresistancebetween3
wires (3-wiretype).
★Upon wiring of theinput signal line, it must be placed far from power source line, power line, and load linesince it is easily affected by
the induction noise.
★Uponwiringthepower sourcetothemeasuringequipment,makesurethe equipment will notbeaffectedbythenoise that comes
fromthepowersupply.
Incasethe product isexposedtothenoise, itisadvisabletousethe noise filter.
Ifthenoise filteristo beused, please take noteofthefollowing:
◎Installthenoisefilternear the temperaturecontrollerasmuch as possible.
Makethewiring oftheoutputwire (secondary side)ofthenoise filterandproducttothe powerterminal asshortaspossible.
◎Separate the input wire (primary side) of the noisefilter from the output wire (secondary side).
Bundling input and output wires together or wiring them close to each other in thesame duct or pipe will induct the high-
frequency noise, and therefore, the expected noise reduction effect cannot be achieved.
◎Make thewiring ofthegroundwire of thenoisefilter asshortaspossible.
Iftheground wireistoolong, inductancewillbeequallyinserted and, asaresult,thehigh-frequency property gets worse.
◎If the attaching board of the noise filter isto be used forthe grounding, attach the noise filter afterremoving the paint coatingin
order toreducethe contact resistance with thecase of thedevice.
★For thepower supply wire, use thetwisted electric wire with less voltagedrop.
★The product startsits operation approximately 4 seconds after thepoweris turned ON. To use as a signal for the interlock circuit,
please usethedelayed relay.
★Power switch and fuse are not included. If necessary, please install them near the product.
◎Recommended Fuse Rating: Rated voltage of 250V and rated currentof1A
★Usea crimp contact that matches the size ofthescrew.
◎Size of Crimp Contact: Contact width of 8mm or less
Recommended Crimp Contact Manufacturer:Nichifu
Model: ICTV-1.25Y-3.5(YTerminal)
ICTV-1.25-3.5L (Rounded Terminal)
◎Recommended Tightening Torque:0.5Nm(5kgfm)
◎Applicable WiringMaterial: Usethewire with the size thatmatchestheterminal.
Shieldedwireisrecommended.
ForPt100(resistancetemperaturedetector),use wiringmaterialsofthesamekind with low conducting wire
resistance and zerodifferenceinresistancebetween 3 wires.
To avoid electrocution and breakdown of theproduct, never turn the power ON while thewiring work is in progress.
Warning
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 8 -
3.2. TerminalLayout
3.3. WiringtoEachTerminal
3.3.1. Power Supply Terminal
Terminal No. 31 32 33
GND
AC
Power
ALM
RS-485
DI/DO
Analog Input 4-6
Analog Input 1-3
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 9 -
3.3.2. AnalogInputTerminal
Terminal No. 21 22 23 24 25 26 27 28 29
CH
Input +/A -/B V+/b +/A -/B V+/b +/A -/B V+/b
Terminal No. 11 12 13 14 15 16 17 18 19
CH
Input +/A -/B V+/b +/A -/B V+/b +/A -/B V+/b
4
5
6
1
2
3
CommontoAll Channels: Method of Wiring perInput Type
+ -
TC・mV
A
RTD b
V +
B
-
※In case of mA input, use 250Ω shunt resistor and wire at the area where V input is located.
3.3.3. ALMTerminal
Terminal No. 35 36
DO DO_COM
3.3.4. RS-485 Terminal
Terminal No. 38 39
+ -
※Attach terminatorat the end station.
3.3.5. USB Connector
Connection Type: USB Micro B terminal
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 10 -
3.3.6. DI/DO Terminal
DI:Non-voltage Contact Input (9 points), common
DO: Open Collector Output (12 points), common
Pin No. Signal Pin No. Signal
1DI1 21 DO1
2DI2 22 DO2
3DI3 23 DO3
4DI4 24 DO4
5DI5 25 DO5
6DI6 26 DO6
7DI7 27 DO7
8DI8 28 DO8
9DI9 29 DO9
10 NC 30 DO10
11 NC 31 DO11
12 NC 32 DO12
13 DI_COM 33 DO_COM
14 DI_COM 34 DO_COM
15 DI_COM 35 DO_COM
16 DI_COM 36 DO_COM
17 DI_COM 37 DO_COM
18 DI_COM 38 DO_COM
19 DI_COM 39 DO_COM
20 DI_COM 40 DO_COM
40
2
1
39
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 11 -
Section 4 Screen Description
4.1. Common Display Section
① State of SD Card
Showsthe stateofSD card throughthetext color.
Blue:Not inserted
Yellow Green:Inserted(witha remainingcapacity of more than 30%)
Yellow: Inserted (witha remaining capacityofmorethan10% butlessthan 30%)
Red:Inserted (with a remainingcapacity oflessthan 10%)
② State of USB Memory
StateofUSBmemory is expressedbythecolor ofthetext.
Blue:Not inserted
LightBlue:Inserted(witha remaining capacity of morethan 30%)
Yellow: Inserted (witha remaining capacityofmorethan10% butlessthan 30%)
Red:Inserted (with a remainingcapacity oflessthan 10%)
③ Remaining Memory Capacity
Showsthe remaining capacity of USB memory/SD card/internalmemory. Text color indicatesthe type of thememory medium.
White:Internal Memory
LightBlue: USBMemory
YellowGreen: SDCard
Yellow: Remaining capacity ismore than 10%butlessthan 30% (※)
Red:Remainingcapacity islessthan 10% (※)
※: Iftheremainingcapacity of the subjected memory is low, then the color that iscommon to all memories will bedisplayed.
①
③
②
④
⑤
⑥
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 12 -
④ State of Recording
Showsthe stateofrecording through thetextcolor.
Blue:Recordingis stopped
Red:Recording in progress
⑤ Clock
Displays current dateandtime. See6.2.4Clockto set dateand time.
⑥ Date and Time of Lapse Time/Cursor
When real-timetrendisbeingdisplayed, itdisplaysthelapse timeinaccordance withthelapse timesetting. See5.7Lapse Time for
details.
When historicaltrendisbeingdisplayed, it displaysthedateandtime of thecursor.
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 13 -
4.2. Real-Time Trend
Displays the latest data that isbeing recorded. See thedescription of each section.
4.2.1. Common Sectionsof Real-Time Trend
① Group Switching Key
Switchesthegroup to be displayed.
Texttobedisplayed isthename of thegroup that iscurrentlydisplayed.
See 5.3Groupfordetails.
② Mode Key
Switchesthereal-timetrend/historicaltrend.
Text Display: REAL: Real Time Trend Display
HIST:Historical Trend Display
③ Graph Key
Switchesthedisplaydirectionofthetrend and other displays.
Display sequence: “Horizontal Trend”⇒“Vertical Trend”⇒“Bar Graph”⇒“Digital”⇒“Event History”⇒“Horizontal Trend,” andso on.
Eachdisplay method canbehidden through settingsinaccordance with6.1.1.3Display
④ Display Switching Key
Turn scaledisplayandmeasuringvalue display ON/OFFduring thetrenddisplay.
Display sequence: “Scale:ON,Measuring Value: ON”⇒“Scale:OFF,MeasuringValue:ON”⇒“Scale:ON, Measuring Value:OFF”
⇒”Scale: OFF,MeasuringValue:OFF” ⇒“Scale:ON,MeasuringValue:ON’” and so on.
①
②
③
④
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 14 -
4.2.2. Trend Display
HorizontalTrend VerticalTrend
①Trend Line
Draws thelinewiththe color thatwasset per channel.
② Scale
Displays the scale per channel. The color that was set per channel shall be used as a backgroundcolor of the scale.
Scale range shallbedetermined based onthesettingofupper/lowerlimitofthe scale range(RngofScaleU/L)
.
It canalso display up to three scales simultaneously. Assign the scale number to each channel through the scaleNo.setting.
Rangeofthescale canalsobechanged temporarily through the special operation (see 4.4.6Channel Settings).
③ Measuring Value
Displays the measuring valueofeach channelinanumerical format.However, incaseofa breakdown of the sensor orthisproduct,
the followingtextswillbedisplayed:
-H-: This will bedisplayed when thedetected input value ishigher than themeasuring range.
-L-: Thiswill bedisplayed when the detected input value is lower than themeasuring range.
B.OUT: This willbedisplayed whenthesensoris disconnected during TCinput(※1) or mV input (※2).
Note:Theabovewill not bedisplayediftheburnoutsetting is turned OFF or other inputtypes are used.
Fault: Thiswill bedisplayed when the inputcircuit of theproduct is notfunctioning.
Furthermore, if there is an error in the subjected channel, the text color turns red.
※1: K, J, T, E, R, S, B, N, U, L, WRe5-26, PR40-20, PL2
※2:-10-10(mV), 0-20 (mV),0-50(mV)
②
②
③
③
①
⑦
⑤
⑥
⑥
⑤
⑦
④
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw

User’s Manual TOHO ELECTRONICS INC.
DWG.No.4B-5408
- 15 -
④ Channel Number Key
Pressing thechannel number key allows the user to switch the subjected channel to be displayed at the scale. Upon doing so, the
trend line will get thicker and the unit will be displayed for approximately 3 seconds.
Channelnumberortagwillbedisplayeddependingonthesettingofthelabeldisplay.
Pop-up screen of the channel setting willbe displayed when the key is pressed for2 seconds.
See 4.4.6Channel Settings fordetails.
⑤AuxiliaryLine
Can set the number of auxiliary lines per channel. Set the scale auxiliary line(Partitions) ifnecessary.
Ifsetto 0, auxiliary line willbeautomatically drawn inaccordancewiththescale.
⑥ Time Stamp Time and Line
Displays thetimestamp with thefixed time intervalduring therecording.Fixedtimeinterval variesdependingon the settingof the
recordcycle.
⑦ Event and Alarm Display
Ayellow-green “△”symbol will be displayed at theportion where event (※1) hasoccurred during therecording.Aredline willbe
displayed while the alarm(※2)isturned ON.
※1:See5.2Alarm
※2:See5.9Event
久德電子 TEL:[phone]
[email protected]
(40349)台中市西區福人街11號 www.jetec.com.tw