Power source. Input. Contact / Open collector Voltage input (SELECTABLE) AC V DC12-24V AC V. Output indicator

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1 SERIES Electronic Preset Counter Instruction Manual Please note that misuse of this device may lead to injury to the user or damage to the device. Please observe all safety precautions and warnings in this instruction manual. ATTENTION Thank you for purchasing our G48 Preset Counter. Please read this instruction manual carefully before using to ensure the correct usage of this device. Please keep this instruction manual for future reference. Customer Service INE SEIKI CO., TD. ATTENTION POUR UTIISATION EN ATMOSPERE CONTROEE. FOR USE CONTROED ENVIRONMENT. ead Office Osaka eb Site 7-7 Chuo-cho, -Chome, Meguro-ku,Tokyo 15-1 Japan TE: FAX: TE: FAX: ATTENTION Do not use this device near machines that emit strong electromagnetic fields or objects that store static electricity. Do not drop or subject this device to strong impact. Do not use or store this device where it will be exposed to water or in places with wet conditions. Do not use or store this device where it can be exposed to direct sunlight, dust, high temperature and high humidity. Do not attempt to disassemble or modify this device. Mount to the front panel when using this device. (Indoor use) Do not use organic solvents such as thinners etc. to clean the front panel. Internal circuit may be destroyed if a voltage outside the rated voltage is applied. Conformance to EN/IEC standards Basic insulation is provided between Power supply - Input circuit - Output circuit. (Non-insulation is provided between Power supply - Input circuit for model G48-6) hen reinforced insulation (Double insulation) is required, apply basic insulation to the external-circuit-side.) Use external fuse (ma) to the power supply input. (IEC617) S Model Digit Preset Power source Input Body length G48-5 G48-6 G48-15 G level preset level preset 1 level preset + prewarn AC1-4V DC1-4V AC1-4V Contact / Open collector Voltage input (SEECTABE) 1 mm 64 mm 1 mm FRONT PANE FEATURES Count display Preset/Programming Setting display Program item display count speed input mode / count mode output mode freewrite reset time key lock protection Output indicator External reset input indicator External key lock indicator Individual digit setting keys (Key Key 6) KEY/P KEY/P RST P PS D P S E T I N O U T 1 RST 1 P ms z 1 output time prescale preset value setting prewarn value setting key Mode key RE DISP 7 decimal point position Display key 8 9 1

2 BASIC OPERATION The G48 has operation modes. Settings such as selection of input modes and count modes are done in the Program Mode. Counting and Preset Values setting are done in the Run Mode. Use the key to enter the Program Mode and the DISP key to return to the Run Mode. RUN PROGRAM 1 evel Preset Type DISP count speed input mode count method output mode evel Preset Type preset value 1st level preset value DISP nd level preset value key protect reset time output time reset mode 1 + Prewarn Type preset value DISP prewarn value write decimal point position prescale PROGRAMMING Count Speed Input Mode z, 1z, or 5z can be selected. Default setting is z. Contact / Open collector or Voltage input modes can be selected. Default setting is Contact/Open Collector. Count Mode One of the following 5 count modes can be selected. Default setting is : ADD INPUT ( 6 Digit ) QUADRATURE INPUT ( 6 Digit ) : count input : count prohibit Freewrite value: SUBTRACT INPUT ( 6 Digit ) rite in value DIRECTION INPUT ( 6 Digit ) : count input : count prohibit 1 Freewrite value: Subtracts from freewrite value and outputs at preset value ADD SUBTRACT INPUT ( 6 Digit ) PUT One of the following 6 output modes can be selected. Default setting is. Output occurs when reaches preset value. Different output conditions can be set. ( One-Shot (1~999ms), old, old1, old ) Equal Output Output occurs only when and continues as long as is equal to preset value. ower imit Output Output occurs when reaches below the set value. Upper imit Output Output occurs when reaches above the set value. Upper - ower imit Output Output occurs when reaches below (ower) or above (Upper) the set value. Upper 1 - Upper imit Output Output occurs when reaches above the set value.

3 Output Time For Mode, all the Output Time are available. For other Output Modes other than Mode, only OD output time is available. old Output is atched until a signal is sent. 1 evel Preset, of evel Preset, of Prewarn + 1 evel Preset old 1 old old old Output is atched until goes away. Output is atched until a signal is sent, independent from. 1 of evel Preset, P or Prewarn + 1 evel Preset One Shot One Shot ms Output time can be set from 1 ~ 999ms (at 1ms steps). All Models Mode There are 7 Modes available. The output below refers to the 1 evel Preset model, of evel Preset Model and to the in the Prewarn + 1 evel Preset Model. Default setting is Mode A. Mode A Mode B Mode C Mode D Mode E Mode F Mode G Unit counts during output signal duration. Unit does not count during output signal duration. Unit does not count during and after output signal duration. Unit resets at rising edge of output signal. Unit resets at falling edge of output signal. (For One-Shot Output time only) Unit resets at falling edge of output signal, unit display frozen during output signal duration. (For One-Shot Output time only) Unit resets at falling edge of output signal, unit display frozen during output signal duration. (For One-Shot Output time only) Overrun (ithout Auto-) Auto- Prescale Incoming pulses can be prescaled to display the desired measuring unit. The prescale can be set at any value within the range of.1 ~ Default setting is 1.. Prescale Formula: Desired Display Value (per unit) PS = Pulse Number (per unit) <Examples> 1. To display 1 count per 1 pulses : PS value =.1. To display 1 count per 5 pulses : PS value =.. To display counts per 1 pulse : PS value = Decimal Point Position Decimal point position can be selected from the following settings:,.,.,.. Default setting is. Free rite Time Any desired value can be set on the unit as the starting of the counter. The counter will add to or subtract from the set value. Upon every reset, the set value will be displayed. Default setting is. time sets minimum pulse time of remote reset signal. time can be set to ms or ms. Default setting is ms. Key Protect There are 4 protection levels. Default setting is evel 1. evel 1 evel evel evel 4 ock program ock program & front key reset ock program & preset ock program, front key reset & preset Protection level can be selected in the Program Mode.

4 PROGRAM OPERATION Press to select program menu items. Press individual digit setting keys to change setting values. Program Item Program Item Display Setting Values Setting Key Default Value Count Speed IN z (z) Input Mode IN is contact/open collector input mode. is voltage input mode. ( contact / open collector ) Count Mode IN ( Add ) Output Mode (1 level preset) ( level preset) (1 level preset + prewarn) Output Time ms (1 level preset output) Keys ~ 4 will change digits The output time will automatically become if the output mode is different than 1 ms (1st preset of level preset model) (prewarn output) Keys ~ 4 will change digits The output time will automatically become if the output mode is different than ms (nd preset of level preset model) (main output of 1P+1P model) Keys ~ 4 will change digits The output time will automatically become if the output mode is different than Mode Only mode A can be set if the output mode is different than Mode E, F, G, can only be set if or is programmed to one shot output. ( Mode A ) Prescale PS Prescaler setting range :.1 ~ Keys 1 ~ 5 will change the corresponding digit Decimal Point Position DP decimal point position rite Press corresponding numeric keys RST ms (ms) Key ock KEY/P the desired protection level (evel 1)

5 IRING AND REAR TERMINAS S PRE EVES G48-5 G48-15 G48-5 G level levels 1 level + prewarn 1 level IN B IN B IN B IN B 1V RE 1V RE 1V RE RE REAR TERMINAS KEY KEY KEY PROTECT PROTECT PROTECT KEY PROTECT POER 1 POER PREARN POER POER POER SOURCE 9 1 Supply 1~4VAC to terminals 9 & Supply 1~4VDC to terminals 9 & 1. Add/Sub Direction Input (1 input) Depending on the status of input B (ON/OFF), pulses at input A will be added to or subtracted from pulse register. Counter will add pulses while terminals and 4 are disconnected, and subtract pulses while shorted. Contact Input Open collector Input Voltage Input count input IN B direction input count input IN B direction input count input IN B direction input Add or Subtract Input (1 input) Contact Input Open collector Input Voltage Input INPUT Individual Add and Subtract Input ( inputs) Contact Input Open collector Input Voltage Input add add add sub IN B sub IN B sub IN B 9 Quadrature Input ( inputs) Double Pulse Sensor 1 4 IN B 1V For DC Powered model, use terminal 9 instead of terminal Caution Be careful not to apply voltage exceeding DCV. Internal circuit may be destroyed and may have the risk of electric shock if a voltage exceeding DC75V is applied in single-fault-conditions. PUT RE 7 8 N.O COM 4 5 N.O 11 N.O N.O COM COM N.O COM COM N.O COM 1 PREARN To reset remotely, short terminals 4 and 5 with a relay, microswitch, etc. (The unit does not count while shorted) KEY PROTECT 4 1 To disable keys at any of the 4 protection levels short terminals 4 and 1. (See Program Mode). In case of Add or Subtract input (1 input), Terminal 1 is a count input terminal and terminal is a count disable terminal. To disable counting, short the indicated terminals in the wiring diagrams below. Pulses will be ignored while these terminals remain shorted. COUNT DISABED 4 IN B 1V For Contact/Open Collector input mode and. For Voltage input mode, and. 4 4 IN B 1V 9 +1V For Contact/ Open Collector, and 4. For Voltage input mode, and 9.

6 OPERATION AND PUT One of the following Operation mode and output mode can be selected. Type Operation Mode Output Mode Operation Example : OD Mode A Equal Output counts during output in overrun Upper and lower limit outputs is the same as 1 Upper limit outputs 1 & is the same as 1 level (or 1 level) preset Mode B does not count during output in overrun : OD Mode C does not count during and after output in overrun Mode D : OD auto-reset at rising edge of output Mode E auto-reset at falling edge of output

7 Type Operation Mode Output Mode Operation Example Mode F level (or 1 level) preset auto-reset at falling edge of output, display "frozen"during output Mode G auto-reset at falling edge of output, display "frozen"during output : OD + P P Mode A counts during output in overrun + P P Equal Output + P P 1 level preset + prewarn : OD + P Mode B P does not count during output in overrun + P P Mode C does not count during and after output in overrun + P P Modes D, E, F, & G in 1 level preset + prewarn models are similar to those in preset level ones: the main output in these models corresponds to and the prewarn corresponds to 1. atched (OD) output returns to the initial status of power interruption when the power is recovered after power interruption.

8 SPECIFICATIONS DISPAY G48-5 G48-15 G48-5 G48-6 CD display with backlight ; Digit Size : 1mm x 5mm NO. OF DIGITS 6 NO. OF DIGIT TING KEYS 6 PRE EVE TING RANGE PREARN FEATURE INPUT INPUT SIGNA COUNT SPEED COUNT COUNT RANGE INPUT INIBITION PRESCAE DECIMA POINT POSITION RITE RE REMOTE RE TIME RE MEMORY PUT PUT DEAY TYPE OF PUT 1 evel evels 1 level preset + prewarn 1 evel Contact / Open Collector / Voltage (selectable) Open Collector (Sink current 1mA, DC power model: power supply volt / 1.KΩ) : - 4V Voltage (Input impedance 7KΩ) : - 4V : 6 - V (Available to duplex wire DC sensor.) z, 1kz, 5kz (selectable) Add, Subtract, Add/Subtract (Add/Subtract individual input, Add/Subtract direction, 9 quadrature input) Incoming pulses in either add or subtract mode can be inhibited at input B only ( setting is not available ).,.,., (No decimal point) Front panel reset, Remote reset, Auto-reset msec or msec ( selectable ) Modes A, B, C, D, E, F, G can be selected. Except for standard output, Mode A only is available for other output modes. E PROM ( 1 years, can be used 1, times ) Relay output ( 1a ) : load of 5VAC 5A / VDC 5A maximum z : msec, 1kz & 5kz : 7msec. 1 evel Preset: Standard, Equal, ower imit, Upper imit / evel Preset: Standard, Equal, Upper-ower imit, Upper-Upper imit / 1 evel Preset + Prewarn: Standard, Equal PUT TIME Standard output : one shot ( 1 ~ 999msec ) or OD or OD 1 or OD Equal, Upper, ower output : atched only when requirements are full KEY OCK ERROR DISPAY Key operation can be disabled at 4 protection levels (1,,, 4) by selecting in Program Mode and shorting key lock terminals. In Add/subtract mode, error message will be displayed on the CD if the count range is exceeded (overflow error : underflow error : ) POER SUPPY SENSOR POER SOURCE POER CONSUMPTION AC1 4V 15%, +1% DC1V 1mA Approx. 7VA for 4VAC DC1 4V 15%, +1% Approx. 1. for 4VDC AMBIENT TEMP. /UMID. : OPERATING 1 C +5 C (non-freezing, non-condensing) 45 85%R (non-freezing, non-condensing) ATITUDE,m max. INSTAATION ENVIRONMENT Over-voltage category II, Pollution degree (IEC611-1) FRONT PANE COMPIANCE EIGT DIMENSIONS Approx. 17g IP54 (panel surface) CE, U(U58), cu(csa C. No.14), RoS Approx. 11g Front Panel (common to AC and DC models) Standard Size (AC Models) Short Body Version (DC model) Clip The dimension of the clip is mm. Install the clip into the rear of the counter, push forward and clamp into place while holding the counter firmly against the direction of the clip Panel Cut Size : This manual was last revised Feb. 7,15. 4G481C *Subject to change without prior notice. All Rights Reserved, Copyright C 15, INE SEIKI CO., TD.