Delta DTE10T Series Specifications download pdf (Page 8)

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 Output Limits!

 Function!

The output is limited between the maximum and minimum percentages.

 How to Operate

Set up relevant parameters using the table below.

CH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

Max. output (%) 1980H 1981H 1982H 1983H 1984H 1985H 1986H 1987H

Min. output (%) 1988H 1989H 198AH 198BH 198CH 198DH 198EH 198FH

Note: When the output volume is limited at 20 to 80%, it means the output volume 0 to 100% calculated by the controller is corresponding

to the actual output 20 to 80%.

 Programmable Control Time Unit!

 Function!

The unit of programmable control time can be “minute” or “second”.

 How to Operate!

Write 0 to the address to set the time unit to “minute” (default) or write 1 to set it to “second”.

CH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8

Address for time unit 1978H 1979H 197AH 197BH 197CH 197DH 197EH 197FH

 Input Filter!

 Function!

To avoid unstable PV display due to interferences, DTE10T offers the filter function. Instead of averaging the values, the filter function here

calculate the weighted average value of the “current PV” and “previous PV”.

The filter equation: PV (displayed value) = [previous PV x (filter times – 1) + current PV] / filter times

The bigger the filter times, the bigger the weight of the previous PV, and the smoother the temperature display, which is a good way to

suppress interferences.

 How to Operate!

Set up relevant parameters using the table below.

Parameter Address Default value Range

Filter times 10F7H 8 0 ~ 50

Filter range 10F9H 1.0 0.1 ~ 10.0

 Hot Runner Control!

 Function!

The hot runner control includes 3 steps:

1. Heating up by constant output volume

2. Timed PID control (Soak)

3. Slope heating to the target temperature (SV)

 How to Operate!

1. Enable the hot runner control function: Write 1234H into the address 47F1H and then 0060H into address 4824H.

bits in 4824H Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0

Flag --

Hot runner

control

Slope control -- Latch CT EVENT --

Notes:

 The flag to enable hot runner control is at bit6 of 4824H (and bit5 as to be enabled at the same time). Write 0060H to set both bits on.

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Delta DTE10T Series Specifications Page 8

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