ROOTECH Accura 2350-TEMP, Руководство пользователя

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Chapter 3 Accura 2350-TEMP Operation/Setup Accura 2350-TEMP User Guide
Page 32 ⓒ 2020 Rootech Inc. All Rights Reserved
DO
Screen Setup Item Range Default
Type DO type settings
- Latch: The output status of the contact point
remains the same.
- Pulse: a pulse occurs according the Pulse
Period and Pulse On-time settings.
Latch
Polarity Polarity of the DO for the logic value
1) Latch Type
- Normal mode
0: Open contact 1: Closed contact
- Reverse mode
0: Closed contact 1: Open contact
2) Pulse Type
- Normal mode
0: The contact point remains open
1: Pulse occurs when the DO contact is
closed
- Reverse mode
0: The contact point remains closed
1: Pulse occurs when the DO contact is open
Normal
Pulse Period Pulse cycle time for Pulse Type
0.2
– 9.9 sec
1.0 sec
Pulse On-time
1
Pulse-On time for Pulse Type
0.1
– 9.9 sec
0.5 sec
1. When the Pulse-On time is shorter than the pulse period, a pulse occurs. When it is same as or longer than the
pulse period, pulses continue to occur.
INTERFACE Setup
Temperature
Screen Setup Item Range Default
Trend Interval Trend interval time for changes in temperatures
1
– 10 min
10 min
Max/Min Clears the Max/Min values with a command to
clear the values -
LCD Backlight
Screen Setup Item Range Default
Timeout 30 – 999 sec 60 sec
Brightness 0 – 100 % 70 %
Contrast 1 – 40 % 18 %