Anyload 805TS Series User manual

805TS INDICATOR
MANUAL
www.load-cell.com

1. Introduction.........................................................................................................1
1.1 Operation Modes .......................................................................................1
1.2 Front Panel Keypad...................................................................................2
1.3 Indicating Lights........................................................................................2
1.4 Start Up.......................................................................................................3
1.5 Operations..................................................................................................3
1.5.1 Normal Weighing Mode...................................................................3
1.5.1.1 Gross/Net Mode.....................................................................3
1.5.1.2 Units .......................................................................................3
1.5.1.3 Zero Scale ..............................................................................3
1.5.1.4 Acquire Tare...........................................................................4
1.5.1.5 Remove Stored Tare Value...................................................4
1.5.1.6 Print ........................................................................................4
1.5.2 Peak Mode Operations....................................................................4
1.5.2.1 Units .......................................................................................4
1.5.2.2 Peak/Normal Weighing Mode ...............................................4
1.5.2.3 Remove Peak Mode Value ....................................................4
1.5.2.4 Zero Scale ..............................................................................5
1.5.2.5 Print ........................................................................................5
1.5.3 Count Mode Operations..................................................................5
1.5.3.1 Gross/Net Mode.....................................................................5
1.5.3.2 Units .......................................................................................5
1.5.3.3 Zero Scale ..............................................................................5
1.5.3.4 Acquire Tare...........................................................................5
1.5.3.5 Remove Stored Tare Value...................................................6
1.5.3.6 Input Item Code .....................................................................6
1.5.3.7 Fast Setup of Count Items Average Weight........................6
1.5.3.8 Print ........................................................................................7
2. Wire Installation ..................................................................................................7
2.1 DC : DC power supply...............................................................................7
2.2 K1 Switch ...................................................................................................7
2.3 KOUT : Relay signal outputs.....................................................................8
2.4 K3 : Output:RS485/RS232 .........................................................................8
2.5 Load Cell Input...........................................................................................8
2.6 COMM : Serial Communication port (see Fig. 2-1)..................................8
3. Configuration ......................................................................................................8
3.1 Front Panel Configuration.........................................................................9
3.2 Menu Structure and Parameter Descriptions..........................................9
3.2.1 F1(Configuration) Menu ................................................................11

3.2.2 F2(Format) Menu............................................................................14
3.2.3 F3(Calibration) Menu.....................................................................15
3.2.4 F4(Serial) Menu..............................................................................16
3.2.5 F5(Mode) Menu ..............................................................................17
3.2.6 F6(Relay) Menu..............................................................................19
3.2.7 F7(Ver) Menu..................................................................................20
3.2.8 F8(PFormat) Menu.........................................................................22
4. Calibration.........................................................................................................22
5. Count Items Average Weight Setup ................................................................24
6. Relay Output Setup...........................................................................................26
7. Print Format.......................................................................................................28
7.1 Print Format Commands.........................................................................28
7.2 GFMT and NFMT Print Format Input ......................................................29
7.3 Default Formatting...................................................................................31
7.4 Print Consecutive Number......................................................................31
7.5 Date and Time Setting.............................................................................32
8. Serial Communication ....................................................................................33
8.1 Continuous Transmission.......................................................................33
8.2 Transmission Upon Request ..................................................................34
8.2.1 Data Transmission Sequence.......................................................34
8.2.2 Communication Command...........................................................36
8.2.2.1 Transmit Current Weight Value..........................................36
8.2.2.2 Zero Scale ............................................................................37
8.2.2.3 Print Format Transmission Command ..............................37
8.3 Serial Communication Tests...................................................................38
9. Appendix............................................................................................................39
9.1 Error Messages........................................................................................39
9.2 Software Version and Default Configuration Parameters....................40
9.2.1 Find out indicator software version.............................................40
9.2.2 Restore Factory Setup Parameters (Default Configuration
Parameters).............................................................................................41
9.3 Technical Specifications.........................................................................41
9.4 ASCII Codes Table...................................................................................43
9.5 805TS Display Characters.......................................................................44

1
This manual provides installation, operation and configuration information of indicator model
805TS. It is recommended to go through the manual in details before installing, operating or
configuring the indicator.
When it is required to work inside the indicator enclosure for some procedures described,
the work can only be performed by qualified technical personnel.
1. Introduction
The 805TS digital indicator is a general purpose weight indicator having multi-functions with
source of signal coming from load cells.
Key features include:
zParameter setting and calibration are performed at the front panel
zAuto zero scale can be selected when switching on indicator
zAuto zero tracking
zUnit exchange between kg & lb
z0.8 in (20mm) in height red LED display and with option for blue LED
zImproper operation and fault indication
zNormal Weighing mode, Peak mode and Count mode functions
z2 way relay signal output
zZero Scale, Tare mode, Gross/Net weight selections
zEquipped with RS232C connecting port with options for Data Transmitted Continuously
and Data Transmitted Upon Request
zPrint functions with programmable print format (with build-in clock to show dates and
hours)
zCan drive up to eight 350Ωor sixteen 700Ωload cells
1.1 Operation Modes
There are Weighing mode and Configuration mode.
zWeighing Mode
Only when the K1 switch is turned off, indicator can get into Weighing mode.
According to F5.1 Menu, three different Weighing modes can be selected (refer to F5.1
Menu).
（1） Normal Weighing mode: Indicator displays gross weight or net weight in this mode.
Unit of the displayed weight is highlighted by indicator light and different units can
be toggled (refer to Section1.5.1).
（2） Peak mode: Indicator displays peak value of load acted upon the weighing
instrument (refer to Section 1.5.2).
（3） Count mode: Indicator displays number of weighed items having the same weight
(refer to Section 1.5.3).
zConfiguration Mode
Only when the K1 switch is turned on, indicator can get into configuration mode.

2
Most of the operation data setting including parameters setting and weighing range
calibration are to be carried out in Configuration mode.
Remove the back panel of indicator (refer to Fig 2-1 Sockets on Circuit Board). Switch on
K1 jumper located at the lower corner. Indicator is in Configuration mode and display
shows “F1”. Refer to Section 3 for details.
1.2 Front Panel Keypad
Fig.1-2 Front Panel Configuration
Fig.1-2 shows indicator display, LED indicator lights and keypad configuration. Signs at the
bottom of the keypad are for configuration operation use (refer to Section 3 for details).
The signs are for inputting item codes in Count Mode (refer to section 1.5.3.6 for details).
1.3 Indicating Lights
z“Peak”—— Light is on when operating in Peak mode.
z“Count”—— Light is on when operating in Count mode.
z“kg”—— Light is on when display showing units in kg.
z“lb”—— Light is on when display showing units in lb.
z“Gross”—— Light is on when display showing gross weight.
z“Net”—— Light is on when display showing net weight.
z“Stable”—— Light is on when load is stable or within the preset dynamic load range
(refer to F1.4 Menu for dynamic load setting).

3
z“Zero”—— Light is on when load is within zero range (<1/4d).
z“Tare”—— Light is on when Tare setting is not zero.
1.4 Start Up
Connect power supply. Indicator goes through a self checking process (showing all 0 to all 9,
decimal point and indicator lights). Two possible outcomes depending on F1.12 Menu
settings :
zIf indicator is set to auto Zero Scale (F1.12=0), and the load on the scale is within the
zero scale setting in F1.3 Menu, indicator zeros automatically and display shows “0”.
zIf indicator is not set to Zero Scale (F1.12=1) or the load exceeds the zero scale setting
in F1.3 Menu, display shows actual load.
Refer to F1.3 Menu and F1.12 Menu for further information.
1.5 Operations
Indicator goes to Weighing mode when the K1 switch is turned on. It can be selected to
normal Weighing mode, Peak mode and Count mode (refer to F5.1 Menu).
1.5.1 Normal Weighing Mode
When it is set to the Normal Weighing mode (F5.1=0), “Peak” light and “Count” light are off.
Indicator is in Normal Weighing mode (refer to F5.1 Menu)
Basic operations in Normal Weighing mode :
1.5.1.1 Gross/Net Mode
Press【GR/NET】, change to net weight from gross weight or vice versa. When tare weight is
stored (indicator has stored tare weight value other than 0), net weight shown on the display
is equal to gross weight less tare weight.
”Gross” light is on when indicating gross weight.
”Net” light is on when indicating net weight.
1.5.1.2 Units
When parameter F6.1 was set in NTEP, CANADA or NONE mode, press 【UNITS】, change
to kg from lb or vice versa. The corresponding unit light is on.
1.5.1.3 Zero Scale
When in Gross mode (“Gross” light is on), remove the load from scale and wait until the
“Stable” light is on. Press 【ZERO】and “Zero” light is on. Zero Scale setting is complete.

4
1.5.1.4 Acquire Tare
When no Tare is stored (“Tare” light is off), place the container on the scale and wait until the
“Stable” light is on. Press 【TARE】. Tare weight is stored. Display shows Net weight while
“Net” light is on (refer to F6.1 Menu).
1.5.1.5 Remove Stored Tare Value
When a tare weight is stored (“Tare” light is on), press 【TARE】to remove the stored tare
value. Display shows gross weight while the “Gross” light is on (refer to F6.1 Menu).
1.5.1.6 Print
When the “Stable” light is on, press 【PRINT】. Data from indicator is transmitted to a serial
printer for printing. After each printing, the Consecutive Number is increased by 1. Print
format is set according to F8 Menu (refer to Section 7 for Print Format).
1.5.2 Peak Mode Operations
Only when F6.1 Menu is set to None mode, F5.1 Menu can be set to Peak mode (F5.1=1),
then “Peak” light is on and indicator is in Peak mode (refer to F5.1 Menu setting).
When in Peak mode, display shows gross weight. 【GR/NET】button is for switching
between Peak and Normal Weighing modes. 【TARE】button is for cancellation of Peak
mode.
Basic operations when in Peak mode:
1.5.2.1 Units
When Peak mode operation is deactivated (“Set” light is off), press 【UNITS】, displayed unit
is changed to kg from lb, or vice versa. Corresponding unit indicating light is on.
When Peak mode operation is activated (“Set” light is on), the 【UNITS】button does not
function.
1.5.2.2 Peak/Normal Weighing Mode
When “Set” light is on, Peak mode is activated. Display shows the maximum value of load
which has been applied to the load cell. When the load is removed, display still shows the
peak load.
When “Set” light is off, Peak mode is deactivated. Value shown on display changes
according to the load applied to the load cell.
Press 【GR/NET】can change indicator from Peak mode to Normal Weighing mode, or vice
versa.
1.5.2.3 Remove Peak Mode Value
When Peak mode is on (“Set” light is on), remove the load and press 【TARE】. Peak mode
value is removed, and indicator starts another Peak mode operation.

5
1.5.2.4 Zero Scale
When Peak mode is on (“Set” light is on), press 【GR/NET】to switch indicator to Normal
Weighing mode (“Set” light is off).
Remove the load and when the “Stable” light is on, press 【ZERO】. Display shows zero
value.
1.5.2.5 Print
When Peak mode is on (“Set” light is on), press 【PRINT】and Peak value is printed. When
the Peak mode is off (“Set” light is off), press【PRINT】and the current load value is printed.
After each printing, the Consecutive Number is increased by 1. The Print format is set
according to F8 Menu (refer to Section 7 for Print Format).
1.5.3 Count Mode Operations
Only when F6.1 Menu is set to None mode, F5.1 Menu can be set to Count mode (F5.1=2),
then “Count” light is on. Indicator is in the Count mode operations (refer to F5.1 Menu for
setting).
Basic operations in Count mode:
1.5.3.1 Gross/Net Mode
Press 【GR/NET】to switch between Gross weight to Net weight. When in Tare mode, Net
weight is equal to Gross weight less Tare weight.
”Gross” light is on when in Gross mode.
”Net” light is on when in Net mode.
1.5.3.2 Units
Press 【UNITS】, switch between the weight of load and the quantity of count items. When
showing the weight of load, follow F2.3 Menu to choose the unit (refer to F2.3 Menu).
When showing the quantity of count items, display shows “nxxxxx”. xxxxx is the quantity of
count items.
1.5.3.3 Zero Scale
When in Gross mode (“Gross” light is on), remove the load from scale. When the “Stable”
light is on, press 【ZERO】and “Zero” light is on. Zero Scale setting is complete.
1.5.3.4 Acquire Tare
When no Tare is stored (“Tare” light is off), place the container onto the scale and wait until
the “Stable” light is on. Press 【TARE】and Tare value (weight of container) is stored.
Display shows Net weight and the “Net” light is on (refer to F6.1 Menu).

6
1.5.3.5 Remove Stored Tare Value
When a tare value is stored (“Tare” light is on), press 【TARE】and the stored tare value is
removed. Display shows Gross weight and the “Gross” light is on (refer F6.1 Menu).
1.5.3.6 Input Item Code
When in Count mode, press 【PRINT】to go to Input Item Code status. Display shows “P=
xx”, where xx is the code number of the current count item and x flashes.
Now the functions of the keypad become ， ， ， ， . ，are for moving
forward and backward while ，are for increasing and decreasing the digits.
After finish with Input Item Code, press key if the stored Item Code is not 0. Item Code
of the current count items is stored and the keypad returns to normal operating functions as
shown in Fig. 1-1.
If the stored Item Code = 0, display goes to the Fast Setup of the Averaging Weight of the
Count Item (refer to Section 1.5.3.7).
1.5.3.7 Fast Setup of Count Items Average Weight
To obtain the average weight of a count item without going into the Configuration mode,
follow the procedure below,
(1) Enter the Input Item Code according to Section 1.5.3.6. Set the Item Code = 0.
Display shows “P = 00”.
(2) Remove all weights from the scale. Press to zero the scale. Display shows
“CAL” while calibration is in progress.
(3) After zeroing the scale, display proceeds to Count Items Average Weight Setup.
Use , to select the suitable sample quantity. Normally select larger quantity
for lighter count items.
(4) After selecting a suitable quantity and placing the respective quantity of count items
to the scale, press . Display shows “CAL” while calibration is in progress. When
complete, there are two possible outcomes :
zDisplay shows “- - E5 - -” when the average weight of the count items is too
small.
Then there are two options :
- Combine a few count items to become one count item. Place the same
quantity of count items to the scale as per the sample quantity set in (3)
above. Press to calculate the average weight.
- Press to cancel Count Items Average Weight Setup and return to the
Weighing mode.
zDisplay shows the count items average weight and returns to the Weighing
mode.
(5) After returning to the Weighing mode, keypad functions according to Fig. 1-1.

7
Note: During the process (2), (3) and (4) above, turn on the K1 switch to cancel the
Count Items Average Weight Setup and return to the Weighing mode.
1.5.3.8 Print
When in Count mode (display shows “nxxxxx”), place the items which are to be counted onto
the scale. Wait until the “Stable” light is on and press 【PRINT】. The quantity of items is
printed. After each printing, the Consecutive Number is increased by 1. The printing format is
set according to F8 Menu (refer to Section 7 for Print Format).
2. Wire Installation
KOUT:Relay signal outputs
COMM1
LOADCELL
+ -
1 2 1 2 345 6
65
4
3
21
3
21
2
1
3
5
6
7
Power supply
(V-)
(VS-)
(IN+)
(IN-)
(VS+)
(V+)
1(RXD1),2(TXD1),3(GND) 4(TXD2),5(RXD2),6(GND)
Printer
RS232
Output Output
COMM2
Output
RS485
485+,GND,485-
ON
OFF
(GND) 4
R485 R232
OFF
ON
K3 K2
K1
DC 6~8V
Fig. 2-1 Sockets on Circuit Board
Note: When connect to 4-wire load cell, please turn K2 switch ON.
When connect to 6-wire load cell, please turn K2 switch OFF.
2.1 DC : DC power supply
1 —— DC+ ；2 —— DC- ；（6V~8.5V DC/1A）
2.2 K1 Switch
K1 switch is used to switch between calibration and normal weighing mode. When it is
turned ON, the indicator get into calibration mode, otherwise it is normal weighing mode.

8
2.3 KOUT : Relay signal outputs
Fig. 2-2 Relay Connection ports
2.4 K3 : Output:RS485/RS232
Selectable output by switch K3：RS485/RS232
2.5 Load Cell Input
1（V-）—— Excitation-
2（VS-）—— Sense-
3（IN+）—— Signal+
4（GND）—— Signal ground
5（IN–）—— Signal-
6（VS+）—— Sense+
7（V+）—— Excitation+
2.6 COMM : Serial Communication port (see Fig. 2-1)
1（RXD1）—— RS232C Receipt port 1
2（TXD1）—— RS232C Output port 1
3（GND）—— Signal ground (connect to computer)
4（TXD2）—— RS232C Output port 2
5（RXD2）—— RS232C Receipt port 2
6（GND）—— Signal ground (connect to serial printer).
3. Configuration
Configure indicator according to the following steps:
zRemove the back panel of indicator.
zTurn on K1 switch.
zIndicator is now in Configuration mode and display shows “F1” in the first Menu item of
Level 1 Submenu.
zWhen configuration is completed and display shows “F1”, Turn off K1 switch, exit from

9
Configuration mode.
3.1 Front Panel Configuration
When configuring, keypad functions as shown in Fig. 3-1.
Table 3-1 Basic functions of Level 1 Submenu
Menu Menu Function
F1 Config Configure grads, zero tracking, zero range, motion band, overload,
sample rate, digital filtering and zero scale. See Section 3.2.1.
F2 Format Set decimal point location, display divisions, display rate and display
unit. See Section 3.2.2.
F3 Calibration Calibrate indicator. See Section 3.2.3 and Section 4.
F4 Serial Configure serial communication ports. See Section 3.2.4 and
Section 8.
F5 Mode Set weighing mode and unit weight of counted items. See Section
1.5.3, Section 3.2.5 and Section 5.
F6 Relay Set Relay operation modes. See Section 3.2.6 and Section 6.
F7 Ver Indicate software version and regenerate default configuration
parameters. See Section 3.2.7 and Appendix 9-2.
F8 PFormat Set print format. See Section 3.2.8 and Section 7.
Fig. 3-1 Keypad functions in Configuration Mode
3.2 Menu Structure and Parameter Descriptions
Menu structure is shown in the following section in flow diagram. In the actual Menu
structure, the selected Menu item is displayed horizontally. In most Menus, set parameters
and parameter value are shown in tables. Choices with “√” are default values, and “number”

10
is editable values.
Level
Menu
2nd Level
Menu
Level
Menu
2nd Level
Menu
Value Value Value Value
Fig. 3-2 Menu Configuration Flow Diagram
There are 4 directional keys ， ， ， to be used for configuration operation. ，
are for horizontal movement in the same level menu and parameters. ，are for
moving up and down through different level menus. is for confirming a choice of
parameter in a menu.
Use ，to choose a parameter in a menu and use to move to the next level menu or
parameter.
When moving into a parameter of a menu, display shows the previous choice.
When the parameter of a menu is a fixed value, use ，to move horizontally and use
to store the selected parameter and to return to the last menu.
When a parameter value of a menu is editable as shown in Fig 3-3, directional keys are used
to edit the digit selected, and to increase or decrease the value of the selected digit.
Fig. 3-3 Editable Parameter

11
3.2.1 F1(Configuration) Menu
Fig. 3-4 F1 (Configuration) Menu Structure
Table 3-2 F1（Configuration）Menu Parameters

12
F1（Configuration）Menu
Parameter Choices Description
Level 2 Submenu
F1.1
（Grads）
number
Graduations. Specifies the number of full scale
graduations. The value entered must be in the
range 1-100 000. Graduation=Capacity/Display
Divisions. Display divisions for primary and
secondary units are specified in the F2 (Format)
Menu.
0（OFF）
1（0.5D）√
2（1D）
F1.2
（Zero Track
Band）3（3D）
Zero track band. Automatically zeros the scale
when within the range specified, as long as the input
is within the configured zero range. Selections are
+display divisions.
0（1.9%FS）√
F1.3
（Zero Range）1（100%FS）
Zero range. Selects the range within which the
scale can be zeroed. The 1.9% selection is +1.9%
around the calibrated zero point, for a total range of
3.8% FS.
FS=Grads * D
0（1D）√
1（2D）
2（3D）
3（5D）
4（10D）
5（20D）
F1.4
（Motion Band）
6（OFF）
Motion band. Sets the level in display divisions at
which scale motion is detected. If motion is not
detected for 1 second or more, the “Stable” light is
on. Some operations, including Zero, Tare and
Print, require the scale to be at standstill. When
F1.4 is selected OFF, F1.2 should also be set to
OFF.
0（FS+2%）
1（FS+1D）
2（FS+9D）√
F1.5
（Overload）
3（FS）
Overload. Determines the point at which the display
shows “OF” indicating the scale is overloaded.
0（7.5Hz）
1（15Hz）√
2（30Hz）
3（60Hz）
4（120Hz）
5（240Hz）
6（480Hz）
F1.6
（Sample Rate）
7（960Hz）
Sample rate. Selects the measurement rate in
samples per second of the analogue-to-digital
converter. Lower sample rate values provide greater
signal noise immunity.
0 Digital Filter. Selects the digital filtering rate. The

13
1√
2
3
4
F1.7
（Digital Filter 1）
5
0
1
2√
3
4
F1.8
（Digital Filter 2）
5
0
1
2√
3
4
F1.9
（Digital Filter 3）
5
higher the value, the lower is the effect acting upon
the indicator due to noise and mechanical vibration
and hence having a more accurate display.
However, it slows down the settling rate of the
indicator.
0（2OUT）
1（4OUT）√
2（8OUT）
3（16OUT）
4（32OUT）
5（64OUT）
F1.10
（Digital filter
cutout sensitivity）
6（128OUT）
Digital Filter Cutout Sensitivity. Specifies the
number of consecutive readings that must fall
outside the filter threshold (the value set for F1.11)
before digital filtering is suspended. The higher the
value, the lower is the effect due to noise and
mechanical vibration and hence having a more
accurate display.
0（NONE）
1（2D）
2（5D）√
3（10D）
4（20D）
5（50D）
6（100D）
F1.11
（Digital filter
cutout threshold）
7（200D）
Digital Filter Cutout Threshold. Specifies the filter
threshold, in display divisions. When a specified
number of consecutive scale readings (the value set
for F1.10) fall outside of this threshold, digital
filtering is suspended. Digital filtering continues to
function when F1.11 is set to 0 (NONE).
0（Yes）√
F1.12
（Power Up Zero）1（No）
Power Up Zero. Specifies whether to zero the
scale when switching on the scale. When selected 0
(Yes), indicator zeros the scale after finishing self
checking.

14
3.2.2 F2(Format) Menu
Fig. 3-5 F2 (Format) Menu
Table 3-2 F2(Format) Menu
F2（Format）Menu
Parameter Choices Description
Level 2 Submenu
0（lb）
F2.1
（Primary Unit）1（kg）√
Specifies the unit used of the Primary unit.
0（888888）
1（88888.8）√
2（8888.88）
3（888.888）
4（88.8888）
F2.2
（Primary Unit
Decimal Point
Location）
5（888880）
Specifies the decimal position of the Primary unit.
Note: If F2.4=5, when on calibration step F3.2 to
edit the test weight value, you can only edit the
number on the left-hand of the flashing cursor, e.g. if
you want to edit the tens place, the cursor must be
flashing on the ones place, and you couldn’t edit the
ones place.
0（1）√
1（2）
F2.3
（Primary Unit
Display Divisions）2（5）
Specifies the display divisions of the Primary unit.

15
0（888888）√
1（88888.8）
2（8888.88）
3（888.888）
4（88.8888）
F2.4
（Assistant Unit
Decimal Point
location）
5（888880）
Specifies the decimal position of the Assistant unit.
When F6.1 is set to 0 or 2, the decimal position of
the Assistant unit is defined by the decimal position
of the Primary unit.
Only when F6.1 is set to 1 or 3, the decimal position
of the Assistant unit could be set as F2.4 defined.
0（1）√
1（2）
F2.5
（Assistant Unit
Display Divisions）2（5）
Specifies the displayed divisions of the Assistant
unit.
0（250ms）√
1（500ms）
2（750ms）
F2.6
（Display Rate）
3（1s）
Sets the update rate for displayed values. Values
are in milliseconds (ms) or seconds (s).
Note : When selecting F6.1=0 (NTEP) or F6.1=2 (Canada), Assistant Unit Decimal Point
Location and Assistant Unit Display Divisions will change automatically according to
the Primary Unit Decimal Point Location and Primary Unit Display Divisions (refer to
F6.1 Menu).
3.2.3 F3(Calibration) Menu
Fig. 3-6 F3 (Calibration) Menu
Table 3-3 F3(Calibration) Menu
F3（Format）Menu

16
Parameter Choices Description
Level 2 Submenu
F3.1
（WZero）
—
Display and edit the zero calibration A/D count
value. Do not adjust this value after F3.3 (WValue)
has been set. Refer to Section 4.
F3.2
（WValue）
—
Display and edit the test weight value, the value
entered must above 100. Refer to Section 4.
F3.3
（WSpan）
—
Display and edit the span calibration A/D count
value. If rezero isn’t needed, press to exit, leap
over F3.4. Refer to Section 4.
F3.4
（REZero）
—
Press to remove an offset value from the zero
and span calibration. Use this parameter only after
F3.1 (WZero) and F3.3 (WSpan) have been set.
Refer to Section 4.
3.2.4 F4(Serial) Menu
Fig. 3-7 F4(Serial) Menu
Table 3-4 F4 (Serial) Menu
F4（Format）Menu
Parameter Choices Description
Level 2 Submenu

17
0（1200）
1（2400）
2（4800）
F4.1
（Baud）
3（9600）√
Specifies settings for baud rate.
0（8NONE）√
1 (7EVEN)
F4.2
（Bits）
2 (7ODD)
Specifies settings for the number of data bits.
0（con）
F4.3
（Mode）1（comm）√
Selects the mode of data transmission. 0(con) is
for continuous transmission and 1(comm) is for
transmission upon receiving commands. It must be
set to 1 to use print function. Refer to Section 8.
F4.4
（Test）
— Press to perform serial communication tests
between two indicators. Refer to Section 8.3
3.2.5 F5(Mode) Menu