- 131 -
Performance
Base
accuracy
Thermocouple
Within
0.2% of each input span 1 digit
However, R, S input, 0 to 200
(32 to 392 ): Within
6
(12 )
B input, 0 to 300
(32 to 572 ): Accuracy is not guaranteed.
K, J, E, T, N input, Less than 0
(32 ): Within 0.4% of input
span 1 digit
RTD
Within
0.1% of each input span 1 digit
Direct current,
DC voltage
Within
0.2% of each input span 1 digit
Cold junction compensation
accuracy
Within
1
at 0 to 50
Effect of ambient temperature Within 50 ppm/
of each input span
Input sampling period
125 ms
Time indication accuracy
0.1% of setting time
Setting accuracy
Based on Base accuracy and Cold junction compensation
accuracy.
Time setting accuracy
0.1% of setting time
Setting
resolution
Temperature
Thermocouple, RTD input without decimal point: 1
( )
Thermocouple, RTD input with decimal point: 0.1
( )
DC voltage, current input: 1
Time
1 minute or 1 second
General Structure
Weight
Approx. 460 g
External dimensions
96 x 96 x 98.5 mm (W x H x D)
Mounting
Flush (Applicable panel thickness: 1 to 8 mm)
Case
Flame-resistant resin, Color: Black
Front panel
Membrane sheet
Drip-proof/Dust-proof
IP66 for front panel only
Display
PV Display
Indicates PV in RUN mode.
Indicates setting characters in setting mode.
11-segment LCD display 5-digits, Backlight: Red/Green/Orange
Character size: 24.0 x 11.0 mm (H x W)
SV/MV/TIME
Display
Indicates SV, MV or TIME in RUN mode.
Retains display indication at power OFF.
Indicates the set values in setting mode.
11-segment LCD display 5-digits, Backlight: Green
Character size: 14.0 x 7.0 mm (H x W)
PTN Display
Indicates the pattern number.
If ‘Holding’ is selected in [Step SV Hold function when program ends],
flashes when program control ends.
11-segment LCD display 2-digits, Backlight: Orange
Character size: 10.0 x 5.0 mm (H x W)
STEP Display
Indicates the step number.
Flashes during Wait action.
Indicates
during Manual control.
11-segment LCD display 2-digits, Backlight: Orange
Character size: 10.0 x 5.0 mm (H x W)
Содержание PCA1
Страница 1: ...PROGRAMMABLE CONTROLLER PCA1 INSTRUCTION MANUAL ...
Страница 9: ... 9 2 Name and Functions of Controller Fig 2 1 ...
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