13
2 Instrument description
2.4 Event traces
Signal types
In addition to the four logic inputs (extra code), digital signals generated by the
instrument itself can also be displayed in the six event traces:
Representation
Representation on the screen is as follows:
Signal
Description
Logic input 1 — 4
Four logic inputs present in hardware
(extra code)
Logic channel 1 — 6
Channels which are created by using the math
and logic module (instrument software version
133.03.xx or higher and extra code are required)
Low alarm 1 — 6
Underlimit of channels
Low combination alarm
OR linkage of all low alarms
High alarm 1 — 6
Overlimit of channels
High combination alarm
OR linkage of all high alarms
Counter/integrator alarm 1 — 6
Limit infringements of counter/integrator
channels (instrument software version 133.03.xx
or higher and extra code are required)
Counter/integrator
combination alarm
OR linkage of all counter/integrator
alarms (instrument software version 133.03.xx or
higher and extra code are required)
Combination alarm
OR linkage of all low and high alarms
Memory alarm
Alarm is triggered when the residual capacity of
the diskette, or the available internal storage spa-
ce, falls below a certain value.
Error
Alarm when the battery is discharged, or the time
has to be reset.
Modbus-Flag
Control flag which can be activated through the
serial interface.
Representation
as symbol
On/Off represented as switch:
as diagram
Representation as time sequence:
Summary of Contents for LOGOSCREEN 500
Page 1: ...Paperless recorder B 95 5015 Operating Instructions 04 02 00378469...
Page 2: ......
Page 6: ...Contents...
Page 48: ...3 Operation and visualization 46...
Page 66: ...4 Configuration parameters 64...
Page 76: ...5 Setup program 74...
Page 87: ...85 10 T V Report on Data Manipulation Security...
Page 88: ...10 T V Report on Data Manipulation Security 86...
Page 89: ...87 10 T V Report on Data Manipulation Security...
Page 90: ...10 T V Report on Data Manipulation Security 88...
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