Metronic DL2, Руководство по эксплуатации

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DL2
59

IN6V
Mode: Disabled (Disabled, -10-+10V, 0-10V)
[1]
Adjustment: [value] V
[2]
[1]: Working mode depends on the type of the connected transducers.
[2]: It enables to add adjustment (offset) to the measured voltage value.

IN3
Mode: Disabled (Disabled, 0-20mA, 4-20mA, -10-+10V, 0-10V, TC, RTD 2 wires,
RTD 3 wires, RTD 4 wires)
[1]
Adjustment: [value]
[2]
Compensation: Disabled (Disabled, Constant, Channel 1,
… ,30)
[3]
[1]: Working mode depends on the type of the connected measuring sensor.
[2]:
It enables to add adjustment (offset) to the measured value.
[3]: The compensation method of thermocouple reference junction (cold junction
compensation). Compensation can be provided by another measurement channel. In
particular, a fixed value can be selected for compensation. However, this type of
measurement is likely to be incorrect. As a rule, Pt100 sensor connected to the last
measurement channel is used as a compensation sensor. During the programming of
the compensation settings, attention to use the same temperature units °C or °F for
both measured and compensation channels should be paid.

IN6D
Mode: Disabled (Disabled, State, Frequency, Impulse)
[1]
Debounce: Disabled (Disabled, 1 ms, 3 ms)
[2]
[1]: Depending on the configuration the module, binary inputs can work as a state
detector, a pulses counter or a frequency meter.
[2]: For low frequency signals, in particular for the contact type transmitters, an additional
debounce filter can be activated with a time jumper to approx. 1 ms or 3 ms.

IN2RS485(24V) / IN2RS485
RS485 COM tab
This tab enables making all settings related to the communication of the device after
the RS485 digital bus with other devices.
Baud Rate: Disabled (Disabled, 1200, 2400, 4800, 9600, 19200, 38400, 57600,
115200)
[1]
Parity: NONE (ODD, EVEN, NONE)
[2]
Stop Bits: 1b (1b, 2b)
Timeout: [value] ms
[3]
[1]: Baud Rate should be set to the highest possible value. For high distances or high
interference level, data transmission speed may need to be decreased. Low
transmission speed extends the reading time.
[2]: Parity control of each bite.
[3]: Timeout between Query and Response.