Manual

32
Setting Parameters
Parameter List
Setting Parameters
No. Item Details Parameter Default Explanation
P-01
Internal pro-
cessing
0
Used for internal processing. Cannot be set by the
user.
P-02
Digital input
Input 1 See Table 1. 1
Can be selected from Table 1.
Only the selected function is enabled.
P-03 Input 2 See Table 1. 2
P-04 Input 3 See Table 1. 3
P-05 See Table 1. 4
P-07
Digital output
Output 1 See Table 2. 1
Can be selected from Table 2.
Only the selected function is enabled.
(Port and functions are assigned simultaneously.)
P-08 Output 2 See Table 2. 2
P-10 Analog input Input signal type 0:4-20 0 Used for internal processing
P-15
DIV/MUL
Surplus pulse signal count 0: none 1 to 9999 buffer size 10 Changes the number of pulses that are held.
P-44 Lighting of backlight 0: OFF 1: ON 1
P-45
Power
restore
Forced stop at power
restore
0: Reset and stop
1: Continue operation
1
Sets the operation state when the power is turned
ON again.
P-47 Diagnostics
Diagnosis of LCD dis-
play malfunction
All LCDs lit
Input 4
Backlight Sets whether or not to light the backlight.
P-16 Surplus pulse at external stop 0: Save 1: Reset 0 Sets whether to save or clear surplus pulses at an external stop.
P-20 Display
Discharge volume set-
ting max. value
0:1∼9999mL
***
Discharge volume max. value
(differs according to model)
P-22 Unit Flow rate basic unit 0:mL/min 1:GPH 0 Select the display basic unit.
P-23
Mode screen
display
ANG 0: Disabled 1: Enabled 1
Hides the mode when "Disabled" is selected.
P-24 DIV 0: Disabled 1: Enabled 1
P-25 MUL 0: Disabled 1: Enabled 1
P-26 CNT 0: Disabled 1: Enabled 1
P-27 INT 0: Disabled 1: Enabled 1
P-30 INT Operation at start
0: ON (hold) 1: OFF (hold)
2: ON (clear) 3: OFF (clear)
0
Initial operation when pump operation is started.
Selects whether to return timer states to their
defaults or hold them at an external stop.
P-31 CNT Start trigger 0: Start key 1: External input 1 Selects the start reset method.
P-32
Alarm opera-
tion
Level
0: Continue operation
1: Pause
2: Stop pump operation
1
Select operation when an alarm is generated.
Pause: Pauses pump operation when an alarm is output, and auto-
matically restores pump operation when the function is canceled.
Stop pump operation: Pump operation is not resumed until the start
key is next pressed.
P-33 Pulse overflow 0
P-34 Analog error 1
P-38 Alarm Delay time 0 to 999 sec. 0 Provides a delay time until display/output when an error is generated.
P-46 Reset
Restore defaults at
shipment from factory
0: Disabled 1: Enabled 0
When "1" is selected and the SET key is pressed, all
settings are initialized and returned to their defaults.
¡Table 2: Output signal assignments¡Table 1: Input signal assignments
No．
Details Application
0 Unused Assignment inhibited
2 Stop input
When stop input is input, pump opera-
tion stops and the LCD display blinks.
The START key cannot be used while
pump operation is stopped.
3 Used in the counter mode.
4 Resets the current value to the setting value.
5 Resets the alarm flag.
Start input
Start reset
Alarm reset
1
Pulse input signal
(high speed)
Used in the division/multiplication
mode.
No．
Details Application
0 Unused Assignment inhibited
4 Run signal
This is output during pump operation.
(excluding standby in progress)*
1
5
This is output when the preset
count is reached in the count mode.
9
End signal
Analog error
3 Operation signal
This is output during operation.
(including standby in progress)*
1
1 All alarms This is output when any alarm is output.
2
Operation
sync pulse
This pulse signal is synchronized
with solenoid drive.
7 Level
Select this to individually output
alarm outputs.
8 Pulse overflow
* For details on signal specifications, see "I/O Signal Specifications"
(page 36).
*1 Standby in progress: This is a state where the pump waits for
pulses in the division/multiplication mode.
During 4 mA input in the analog input mode
Pump waiting for the start signal in the
count/batch mode
7 Level input
Displays and outputs an alarm
when the level is input.
10 MAX operation
Operates the pump at 300 spm in
all modes when this input is input.
05-45_PZiG Series(2)English 06.8.4 9:39 AM y[W 32