Endress+Hauser alpha-log Betriebsanleitung Seite 55

2x5 Scale
2x6 Zoom
2x7 Filter
2x8 Copy the
parameter from
channel x to
another channel
Note: Using the plot channel (violet, channel 4) on a line strip chart recorder
slow changing signals can be recorded in the form of a dotted trace.
Further settings (only when using the options: "Digital I/O" or
"Alphanumerics"):
3.10.3 Limit monitoring
3x0 Limit 1 LV1
3x1 Type/action LV1
3x2 Limit 2 GW2
3x3 Type/action LV2
3 Installation/connection/settting up
Input for the scale to be given to the input signal
selected in address 2x1. Thermocouples and RTDs
have preset scales. (Measurement range of the
sensor/transmitter)
Magnifying the selected part of the input scale (has
to be within the scaling area). This will be recorded
over the full width of the strip chart paper. Input from
... to .... (in engineering units: °C, bar, ...)
Works settings: 000,0 s.
The more unwanted interference is on the input
signal the higher the value should be set. (The plot
modules then react slower on the change on the
input signal).
Reduces programming time if measurement points
are similar in configuration. Only fine settings need
to be done on the target channel.
Attention: The limit values set in
from channel x.
4
( x = 1: Channel 1, x = 2: Channel 2, ....)
Set point input in preset engineering units
(see. address 2x3)
Left: Type:
"Lower" - Signal falls below LV1
"Upper" - Signal goes above LV1
Right: Action:
Fast paper feed rate
2
Activate relay 1, 2, 3, 4
1
Printout text 01, 02 ... 12 (Set in addresses
410 ... 421)
Set point input in preset engineering units
(see. address 2x3)
Left: Type:
"Lower" - Signal falls below LV2
"Upper" - Signal goes above LV2
Right: Action:
Fast paper feed rate
2
Activate relay 1, 2, 3, 4
1
Printout text 01, 02 ... 12 (Set in addresses
410 ... 421)
3
are also copied
1
(see address 111)
1
(see address 111)
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