Line Seiki G48 Series User manual

LINE SEIKI
DIN 48 x 48 PRESET COUNTER
EASY EDITING (INDIVIDUAL DIGIT KEYS)
LCD DISPLAY WITH BACKLIGHT
PRESCALE
KEY LOCK
FREE WRITE

MODELS
Model Digit Preset Power source Input Body length
1 level preset
2 level preset
1 level preset + prewarn
Contact / Open collector
Voltage input
(SELECTABLE)
100 mm
64 mm
100 mm
FRONT PANEL FEATURES
Count display
Preset/Programming Setting display
Program item display
count speed
input mode / count mode
output mode
output time
prescale
decimal point position
freewrite
reset time
key lock protection
preset value setting
prewarn value setting
Output indicator
External reset input indicator
External key lock indicator
Individual digit setting keys
(Key 1 . . . . Key 6)
Reset key
Mode key
Display key
PROGRAMMING
Count Speed 30Hz, 1000Hz, or 5000Hz can be selected. Default setting is 30Hz.
Input Mode 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
SUBTRACT
INPUT
QUADRATURE
INPUT
DIRECTION
INPUT
The example shown is open collector input mode.
The example shown is open collector input mode.
The example shown is open collector input mode.
The example shown is open collector input mode.
( 6 Digit )
Input A
Input B
( 6 Digit ) Write in value
Count value
Input A
Input B
Count value
Subtracts from freewrite
value and outputs at
preset value.
Input A
Input B
Count value
OUTPUT MODE One of the following 6 output modes can be selected. Default setting is .
G48-305
G48-306
G48-315
G48-325
6
AC100~240V
AC100~240V
DC12~24V
5
4
6
2
1
3
2
3
7
1
3
6 5 4
8 9 10
8
7
9
10
IN Hz
IN
OUT
OUT ms
PS
DP
W
RST ms
SET
PW
KEY/P
KEY/P RST PW
P S D P W S E T
I N O U T 1 2
PW 2 1 OUT RST KEY/P
RESET
MODE DISP
ms
Hz
999999
-99999
( 6 Digit )
-99999 999999 0
0
0
H
H
L
L
H
H
L
L
H
H
L
L
0
10
98
7
6
5
1
2
3
0
1 1
2 2 2
3 3
( 6 Digit )
Input A
Input B
Count value
-99999 999999 0
H
H
L
L
0
1 1
2 2 2 2
3 3 3
The example shown is open collector input mode.
ADD SUBTRACT
INPUT
( 6 Digit )
Input A
Input B
Count value
-99999 999999 0
H
H
L
L
0
1 1 1
2 2
3
2
3
4
5
6 4 3 2 15
Output occurs when count value reaches preset value.
Different output conditions can be set. ( One-Shot (10~9990ms), Hold, Hold1, Hold2 )
Output occurs when count value reaches above the set value.
Output occurs when count value reaches below (Lower) or above (Upper) the set value.
Output occurs when count value reaches above the set value.
Output Type Applicable Models
1 Level Preset
2 Level Preset
Prewarn + 1 Level Preset
1 Level Preset
2 Level Preset
Prewarn + 1 Level Preset
1 Level Preset
1 Level Preset
Display Description
2 Level Preset
2 Level Preset
Standard Output
Equal Output
Lower Limit Output
Upper Limit Output
Upper - Lower Limit
Output
Upper 1 - Upper 2
Limit Output
Output occurs when count value reaches below the set value.
Output occurs only when and continues as long as count value is equal to preset value.
Input A: count input
Input B: count prohibit
Freewrite value: 0
Input A: count input
Input B: count prohibit
Freewrite value: 0

PROGRAM MODE SETTINGS
Output Mode
Reset Mode The output below refers to the 1 Level Preset model, OUT2 of 2 Level Preset Model and to the
OUT2 in the Prewarn + 1 Level Preset Model. Default setting is Mode A.
Prescale Incoming pulses can be prescaled to display the desired measuring unit. The prescale can be set at any value within
the range of 0.001 ~ 99.999. Default setting is 1.000.
Decimal Point Position Decimal point position can be selected from the following settings: 0, 0.0, 0.00, 0.000. Default setting is 0.
Free Write Any desired value can be set on the unit as the starting count value of the counter. The counter will add to or subtract from
the set value. Upon reset,the set value will be displayed. Default setting is 0.
Reset Time Reset time sets minimum pulse time of remote reset signal. Reset time can be set to 2ms or 20ms. Default setting is 20ms.
Key Protect There are 4 protection levels. Default setting is Level 1.
The G48 has 2 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 key to return to the Run Mode.
2nd level preset value
BASIC OPERATION
RUN MODE
PROGRAM MODE
1 LEVEL PRESET
TYPE
2 LEVEL PRESET
TYPE
1 LEVEL PRESET +
PREWARN TYPE
count value
preset value
count value
1st level preset value
count value
preset value
count value
count value
prewarn value
count speed input mode count method
key protect
reset time
write selection of decimal
point position
output mode
output time
reset mode
prescale
MODE
MODE
DISP
DISP
DISP
DISP
Output is Latched until a Reset signal is sent.
Output is Latched until Output 2 goes away.
Output is Latched until a Reset signal is sent, independent from Output 2.
Output time can be set from 10 ~ 9990ms (at 10ms steps).
ms
Output Type Applicable Models
1 Level Preset,
OUT2 of 2 Level Preset
OUT2 of Prewarn + 1 Level Preset
PW of Prewarn + 1 Level Preset
OUT1 of 2 Level Preset
Display Description
All Models
Hold
Hold 1
Hold 2
One Shot
Unit counts during output signal duration.
Unit does not count during 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)
Unit does not count during and after output signal duration.
Auto-Reset
Overrun
(Without Auto-Reset)
Mode A
Mode B
Mode C
Mode D
Mode E
Mode F
Mode G
Lock program
Lock program & front key reset
Lock program & preset
Lock program, front key reset & preset
Protection level
can be selected
in the
Program Mode.
Level 1
Level 2
Level 3
Level 4
Prescale Formula: Desired Display Value (per unit)
Pulse Number (per unit)
PS =
<Examples>
1. To display 1 count per 10 pulses
2. To display 1 count per 5 pulses
3. To display 2 counts per 1 pulse
: PS value = 0.1
: PS value = 0.2
: PS value = 2

The output time will automatically become
if the output mode is different than
PROGRAM MODE 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
Input Mode
Count Mode
Output Mode
Output Time
Reset Mode
Prescale
Decimal Point Position
Write
Reset
Key Lock
(1 level preset)
(2 level preset)
(1 level preset
+ prewarn)
(1 level preset output)
(1st preset of 2 level preset model)
(prewarn output)
(2nd preset of 2 level preset model)
(main output of 1P+1PW model)
The output time will automatically become
if the output mode is different than
The output time will automatically become
if the output mode is different than
Only mode A can be set if the output mode is
different than
Mode E, F, G,can only be set if OUT or OUT 2
is programmed to one shot output.
Prescaler setting range : 0.001 ~ 99.999
Key 1 will select
the desired
protection level
Key 1 will select
the desired value
Press corresponding
numeric keys
Key 1 will
select decimal
point position
Keys 1 ~ 5 will
change the
corresponding
digits
Key 1 will select
the desired value ( Mode A )
Key 1 will select
the desired value
Keys 2 ~ 4 will
change digits
Key 1 will select
the desired value
Keys 2 ~ 4 will
change digits
Key 1 will select
the desired value
Keys 2 ~ 4 will
change digits
Key 1 will select
the desired value
Key 1 will select
the desired value
Key 1 will select
the desired value
Key 1 will select
the desired value
Key 1 will select
the desired value
Key 1 will select
the desired value
( Add )
( contact /
open collector )
IN Hz
IN
IN
OUT
OUT ms
OUT1 ms
OUT2 ms
PS
DP
W
RST ms
KEY/P
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
(Hz)
(ms)
(Level 1)
is contact/open collector input mode.
is voltage input mode.

WIRING AND REAR TERMINALS
REAR
TERMINALS
POWER
SOURCE
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 2 and 4 are disconnected, and subtract
pulses while shorted.
Contact Input Open collector Input Voltage Input
count input count input count input
direction
input direction
input
direction
input
Contact Input Open collector Input Voltage Input
Add or Subtract Input (1 input)
Individual Add and Subtract
Input (2 inputs)
Contact Input Open collector Input Voltage Input
90°Quadrature Input (2 inputs)
add
sub
add
sub
add
sub
Double Pulse Sensor For DC Powered model,
use terminal
instead of terminal
COUNT
DISABLED
KEY
PROTECT
RESET
OUTPUT
INPUT
1 2 3 4 5
6 7 8 9 10
11 12
IN A 12V
OUT POWER
IN B GND
RESET
KEY
PROTECT
1 2 4
1 4 1 4
1 2 4 1 2 4
1 2 4
1 2 43
1 2 4 1 2 4
IN A IN B GND
IN A IN B GND
IN A IN B GND
N.O COM
OUT
7 8
N.O COM
OUT
7 8
To reset remotely, short terminals 4 and 5 with a relay, microswitch, etc.
(The unit does not count while shorted)
GND
4 5
COMCOM N.O
N.O
OUT1 OUT2
7
11
86
COMCOM N.O
N.O
PREWARN OUT2
7
11
86
12V
IN A IN B GND IN A IN B GND
IN A GND IN A GND
IN A IN B GND
1 2 3 4 5
6 7 8 9 10
11 12
OUT2OUT1 POWER
IN A
IN B
12V
GND
RESET
KEY
PROTECT
1 2 3 4 5
6 7 8 9 10
11 12
OUT2 PREWARN POWER
IN A
IN B
12V
GND
RESET
KEY
PROTECT
2 3 4
9
PRESET LEVELS 1 level 2 levels 1 level + prewarn 1 level
MODELS G48-305 G48-315 G48-325 G48-306
1 2 3 4 5
6 7 8 9 10
11 12
IN A
OUT POWER
IN B GND
RESET
KEY
PROTECT
Supply DC12~24V
to terminals 9 & 10.
910
Supply AC100~240V to terminals 9 & 10.
910
IN A IN B GND
IN A GND
9
3
To disable keys at any of the 4 protection levels short terminals 4 and 12.
(See Program Mode).
4
12
GND
2 3 4 For Voltage input mode, and .
2
3
For Contact/Open Collector input mode and .
2
4
For Voltage
input mode,
and .
9
For Contact/
Open Collector,
and .
2
2
4
GNDIN B 12V
In case of Add or Subtract input (1 input),Terminal 1 is a count input terminal and terminal 2 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.
GNDIN B 12V
+12V
1 4

OPERATION MODE AND OUTPUT MODE
One of the following Operation mode and output mode can be selected.
Type Operation
Mode
Output
Mode
Standard Output
Equal Output
Mode A
Upper and
lower limit
outputs
Upper limit
outputs 1 & 2
2 level
(or 1 level)
preset Mode B
does not
count during
output in
overrun
Standard Output
Mode C
Mode D
auto-reset
at rising edge
of output
Mode E
auto-reset
at falling edge
of output
Standard Output
Standard Output
Standard Output
Operation Example
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 1
operation.
In case of 1 level preset
models operation
is the same as OUT 1
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : HOLD
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : HOLD
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : HOLD
OUT1 : one shot or HOLD1
OUT2 : one shot OUT2 : one shot
OUT1 : HOLD2
OUT1 : HOLD2
OUT2 : one shot
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
Reset
Output 1
Output 2
SET2
SET1
W
OUT
counts during
output in
overrun
does not count
during and
after output in
overrun

auto-reset at
falling edge
of output,
display "frozen"
during ouput
Type Operation
Mode
Output
Mode
Standard Output
Mode F
auto-reset at
falling edge
of output,
display "frozen"
during output
2 level
(or 1 level)
preset Mode G
Mode A
counts during
output in
overrun
Standard Output
Standard Output
Equal Output
Standard Output
1 level
preset
+
prewarn
Mode B
does not
count during
output in
overrun
Mode C
Standard Output
does not count
during and
after output in
overrun
In case of 1 level preset
models operation
is the same as OUT 2
operation.
In case of 1 level preset
models operation
is the same as OUT 2
operation.
Modes D,E, F, & G in 1 level preset + prewarn models are similar to those in 2 preset level ones: the main output in these models corresponds to SET 2 and the prewarn
corresponds to SET 1.
Latched (HOLD) output returns to the initial status of power interruption when the power is recovered after power interruption.
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Reset
Output 1
Output 2
Operation Example
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : HOLD
OUT1 : one shot or HOLD1
OUT2 : HOLD
OUT1 : HOLD2
OUT2 : one shot
OUT1 : one shot or HOLD1
OUT2 : one shot
OUT1 : HOLD2
OUT2 : one shot
SET2
SET1
W
SET2
SET1
SET
SET + PW
SET - PW
W
W
SET
SET + PW
SET - PW
W
SET
SET + PW
SET- PW
W
SET
SET + PW
SET- PW
W
SET
SET + PW
SET- PW
W
SET
SET + PW
SET- PW
W

* Specifications Subject to Change Without Prior Notice
All Rights Reserved, Copyright © 2012 Line Seiki Co., Ltd.
2012.02.13
37-7, Chuo-Cho, 2-Chome, Meguro-ku
Tokyo 152-0001 JAPAN
Address:
Contacts :
URL :
Tel: [phone] Fax: [phone]
http://lineseiki.com/
E-mail: webtrad[email protected]o.jp
LINESEIKI CO.,LTD.
SPECIFICATIONS
MODEL
DISPLAY
NO. OF DIGITS
NO.OF DIGIT SETTING KEYS
SETTING RANGE
PREWARN FEATURE
PRESET LEVEL
INPUT MODE
INPUT SIGNAL
COUNT SPEED
COUNT MODE
COUNT RANGE
INPUT INHIBITION
PRESCALE
DECIMAL POINT POSITION
WRITE
RESET
REMOTE RESET TIME
RESET MODE
MEMORY
OUTPUT
OUTPUT DELAY
TYPE OF OUTPUT
OUTPUT TIME
KEY LOCK
ERROR DISPLAY
POWER SUPPLY
OPERATING TEMPERATURE
POWER CONSUMPTION
SENSOR POWER SOURCE
FRONT PANEL
WEIGHT
LCD display with backlight ; Digit Size :10mm x 5mm
Contact / Open Collector / Voltage (selectable)
Open Collector (Sink current 10mA, DC power model: power supply volt / 1.2K ) L : 0 - 4V
Voltage (Input impedance 7KW) L : 0 - 4V H: 6 - 30V (Available to duplex wire DC sensor.)
Add, Subtract, Add/Subtract (Add/Subtract individual input, Add/Subtract direction, 90° quadrature input)
Incoming pulses in either add or subtract mode can be inhibited at input B only.
Front panel reset, Remote reset, Auto-reset
2msec or 20msec ( 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.
Relay output ( 1a ) : load of AC250V 5A / DC30V 5A maximum * for each output
30Hz : 20msec, 1kHz & 5kHz : 7msec.
1 Level Preset: Standard,Equal, Lower Limit, Upper Limit
2 Level Preset: Standard,Equal, Upper-Lower Limit, Upper-Upper Limit
1 Level Preset + Prewarn: Standard, Equal
Standard output : one shot ( 10 - 9990msec ) or HOLD or HOLD 1 or HOLD 2
Equal, Upper, Lower output : Latched only when requirements are full
Key operation can be disabled at 4 protection levels (L1,L2, L3,L4) by selecting in Program Mode and shorting key lock terminals.
In Add/subtract mode, error message will be displayed on the LCD if the count range is exceeded (overflow error : underflow error : )
Approx. 7VA for AC240V Approx.1.2W for DC24V
Approx. 170g Approx. 110g
DIMENSIONS
Front Panel
(common to AC and DC models) Standard Size (AC Models) Short Body Version (DC model) Clip
The dimension of the clip is 47.5 x 60.5mm.
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.
6.2 99.8 6.2 63.848
48
44.5 44.5
Panel Cut Size : 45 x 45
+0.6
0+0.6 0
G48-305 G48-315 G48-325 G48-306
-99999 - +999999
-99999 - +999999
-99999 - +999999
0.001 - 99.999 ( 0 setting is not available )
0.0, 0.00, 0.000, No decimal point
IP54 (panel surface)
30Hz, 1kHz, 5kHz (selectable)
E PROM ( 10 years, can be used 100000 times )
2
AC100 - 240V
-15%, +10%
DC12 - 24V
-15%, +10%
DC12V 100mA
-10°C - 50°C (non-freezing, non-condensing) 45 - 85%RH (non-freezing,non-condensing)
6
6
2
0 - 999999
11 1 level preset + prewarn