Gram ZFOC Series User manual

SERIES / SERIE / SÉRIE /SERIES
ZFOC / ZFOC-RS
OPERATION MANUAL
MANUAL DE UTILIZACIÓN
MANUEL D´UTILISATION
MANUAL DE UTILIZAÇAO
BEDIENUNGSANLEITUNG
DE

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INDEX English
Functions 7
Warning 7
Technical specification 8
Operation 8
The time of auto power saving set 9
Set the time how long backlight will be on 9
Scale protocol transferring (model with RS-232) 10
Function Keys Operation 11
Function Explanation 12
Unit price setting methods 14
Hotkeys 14
Diagram of Basic Operation Process 15
Communication protocol (RS Model) 15
Guarantee 16

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ÍNDICE Español
Funciones 17
Precauciones 17
Especificaciones técnicas 18
Operación 18
Selección del tiempo de autodesconexión 19
Selección del tiempo de iluminación del display 19
Transmisión del protocol (modelo con RS-232) 20
Función de las teclas 21
Funciones 23
Teclas PLU directas 23
Tecla Tara 23
Tecla de cambio (Modelo con RS-232) 23
Métodos para la introducción del precio unitario 24
Diagrama del proceso básico de utilización 24
Protocolo de comunicación (modelos con RS-232) 24
Garantía 25

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SOMMAIRE Français
Fonctions 26
Précautions 26
Specificités techniques 27
Operation 27
Sélection du temps d´auto-déconnexion 28
Sélection du temps d´éclairage de l´écran 28
Transmission du protocole 29
Fonction des touches 30
Fonctions 31
Touches PLU directes 32
Touche TARE 32
Touche pour rendu monnaie (Modèles avec RS-232) 32
Methodes pour introduction du prix unitaire 32
Diagramme du processus fondamental d´utilisation 33
Protocole de communication (Modèles avec RS-232) 33
Garantie 34

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ÍNDICE Português
Funções 35
Precauções 35
Especificações técnicas 36
Operações 36
Selecção de tempo de poupança de energia 37
Selecção de tempo de iluminação do visor 37
Protocolo de transmissão 38
Funções das teclas 39
Explicação das funções 41
Teclas PLU directas 41
Tecla TARA 41
Tecla de troco (Modelo com RS-232) 41
Métodos para a introdução do preço unitário 42
Diagrama do processo básico de utilização 42
Communication protocol (RS Model) 42
Garantia 43

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INDEX Deutsch
Funktionen 44
Vorsichtsmaßnahmen 45
Technische daten 45
Betrieb 46
Auswahl der zeit bis zur automatischen abschaltung 47
Einstellung der beleuchtungszeit des displays 47
Funktionen der tasten 48
Direkte plu-tasten 49
Tara-taste 50
Rückgeldtaste (modell mit rs-232) 50
Methoden zur eingabe des stückpreises 50
Diagramm der grundanwendung 51
Kommunikationsprotokoll 51
Garantie 52

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ENGLISH
FUNCTIONS
• 8 memory unit price key.
• Auto-power saving design, will enter into the stand-by status automatically
without any operation(user-defined 4-200 seconds at will, 200 seconds
won’t enter into auto-power saving status) only consuming 21uA,able to be
awake by any loading or operation due to the inner shaking mechanism.
(please tap the platter when there is no response in loading)
• Support backlight shift function by pressing the backlight key for 1.5
seconds ,able to save electric power by turning off backlight in bright
area and extend service life of dry battery.
• CHG function assists users to change notes accuracy.
• Store 70PLU (ps1XD)
• Support price-lock function, suitable to sell weighing commodity of
same price.
• Ranges: 6/15 kg (e = 2/5 g) or 15/30 kg (e = 5/10 g)
WARNING
• There is “stable” mark on the display screen. When the weight is stable,
the triangle indicator will light which means it is in the normal weighing
status, at this time you can put commodity on the platter to sell.
• Battery is not in warranty; please take care of using it.
• Due to the features of battery, if you buy goods with rechargeable

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batteries, we suggest every three months for a charging operation to
ensure the normal activity of the battery.
TECHNICAL SPECIFICATION
MODEL ZFOC ZFOC - RS
Basic features Backlight Backlight and RS232
Inner resolution 1/30000
Weight range 0-15-30 kg
Power supply 3pcs AA batteries RS232USB and 3 AA
batteries
Battery estimated use time 5000 hours / 20 months
Working temperature 0 ºC – 40 ºC
Working humidity 5 % - 85 %
Over load warning Over 100.015 %
Over load protect Over 120 %
Weight Net weight: 2 Kg - Gross weight: 3.5 Kg
Accuracy class 6/15 kg 15/30 kg
Weighing capacity (Max.)
Verification scale interval 2/5 g 5/10 g
Weighing capacity (Min.) 40 g 100 g
Tare (Max.) -5.998 kg -14.995 kg
Platter size Stainless steel platter - 330*230
OPERATION
Make sure the scale is placed at the steady platform and then power on. You
can set the unit, the time of auto power saving, time of switching backlight,
decimal point and input method, please take explanation for your reference:


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The time of auto power saving set
The time of auto power saving set (power saving set aims to saving power by
setting the scale to sleeping mode and the scale can work again by putting
on some weight cargo and tapping it, the scale will power off itself for 1 hour
no operation).
1. Press key to enter into the setting interface when starting up.
2. Input the time of auto power saving and then press key to confirm.
The price column will display the time just set.
3. Press key to exit the status.
Note: user-defined 4~200 seconds at will, 200 seconds won’t enter into auto-
power saving status (display F after setting). If the time you set is in the range
of 4~199 seconds, put commodity on the platter, the scale will also enter into
the auto-power saving status after 15 minutes without any operation. When
the logo “ “ appears on the screen, it means the scale has been in auto-
power saving status.
Set the time how long backlight will be on
Before setting, please make sure the scale is out of weighing and TARE status.
1. Press key to enter into the setting interface when starting up.
2. Input the time that backlight will be on and then press key to
confirm.
3. Press key to exit the status.

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Note:
• User-defined 4~200 seconds at will, the backlight will be on all the time
if you set the time to 200 seconds (display F after setting).
• If the scale enters into the power saving status, the backlight will be off.
• If you want to improve backlight brightness (level 1-level7,level 7 is
brightest), please press key to change.
Scale protocol transferring (model with RS-232)
1. Power on your scale, then you can press key to enter into scale
protocol transferring setting.
2. Press the key for switchover, at that time the left side of display
screen is to show signals BELOW.
CO,D0. Passive sending out.
C1,D1. Wagon balance scale active sending out.
C2,D2. FTP scale active sending out.
You can enter any section you need by pressing key and press for exit.