Channel Settings; Inputs - Metronic DL7 Series User Manual

[1]: Digital module measurement channel number . Each of the modules provides the user
with 25 measuring channels, the numbering of which allows for easily assigning the
appropriate measurement to the display channel.
[2]: The number of the digital module port used. Each module has two active ports.
[3]: Sensor or device Address from which the measurement results will be read.
[4]: Set the initial Register's address from which data will be read. The value must be given
in decimal system.
[5]: 10 formats of readings are available in the drop-down list. Choose a format that
matches the specification of the sensor or device you are reading.
 DL7-OUT6RL
Mode: Disabled (Normally open, Normally closed, Pulsing, Disabled)
[1]: In the normally open mode the relay circuit is closed when an event is reported (e.g.
exceeded alarm/control threshold). In the normally closed mode, the relay circuit is
normally closed when idle, and is opened when an event is reported. Pulsing - when an
event is reported, the relay circuit is closed and opened in circles at approx. 1Hz
frequency (e.g. a light indicator blinks - alarm notification). After the notification is
confirmed, the relay circuit remains closed if the threshold continues to be exceeded
(the indicator is lit). If the threshold returns to normal – the relay circuit will be opened.
 DL7-OUT3
Mode: 0-24mA (Disabled, 0-20mA, 4-20mA, 0-24mA, 0-5V, 0-10V)
Source: Channel 1 (Channel 1-100)
Failure value: Constant (Disabled, Constant)
[1]: Setting the operating mode of a given output to generate standard loop current signals :
0-20 mA, 4-20 mA, 0-24 mA or standard loop voltage signals : 0-5V, 0-10V.
[2]: Selection of the channel which value is to be converted into a standard current or
voltage loop. Depending on the choice of the operating mode, enter the value that
corresponds to the minimum value (0 mA, 4mA, 0V) and maximum (20mA, 24mA, 5V,
10V) of the selected current or voltage loop.
[3]: The failure value can be disabled or constant. In the case of selecting a constant failure
value, enter the current (mA) or voltage (V) value to be assumed as an failure value.

14.3 Channel settings

Having selected the channel, six settings tabs are available.

14.3.1 Inputs

Depending on the channel selection, suitable settings are available:
Channel type Measurement (Disabled, Measurement, Computed, Demo(TEST))
Measurement card: A (A, B, C, D, E, F, G)
Input: 1 (1, 2, 3, 4, 5, 6)
Characteristic: Linear (Linear, depending on the module type)
[2]
[3]
[3]
[2]
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DL7, DL7L
[1]
[1]
1]
[4]