Dynalco SWT-2000 Speed Switch/Speed Transmitter - Manual (Page 20)

Operating Instructions SWT-2000 DYNALCO
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6.7.2 Binary Input Configuration
To configure binary inputs go to <Configuration>, <Binary>.
The following options are available for each binary input:
Logic level:
Active high / Active low
Function of binary input: Input for System Limit / Selection of Control (A/B) (C/D) / Reset latch
Logic level definition
Active High:
Logic 1 = binary input 15V …33V
Active Low:
Logic 1 = binary input 0V … 5V
Binary input for
System Limit input:
Binary input is a constituent part of System Limits.
Parameter set selection:
Binary inputs select the parameter set (PS), see Paragraph 7.3.2 Parameter sets A, B, C and D
Reset latch:
Binary input resets the relays and open collectors.
6.7.3 Set Measurement Interval
Go to <Configuration>, <Measurement time>.
This time interval determines the period during which the speed, parameters, status and outputs are
recalculated and set accordingly.
Measurement time:
2ms / 5ms / 10ms / 20ms / 50ms /
100ms / 200ms / 500ms / 1s / 2s / 5s
6.7.4 Sensor Alarm
Go to <Configuration>, <Sensor alarm>.
There are 3 sources of errors which may be OR
ed together. Each error source may be included or excluded.
Static error sensor 1: On / Off
Static error sensor 2: On / Off
Dynamic error: On / Off
Box checked = On, unchecked = Off
(see also Paragraph 6.7.1 Speed sensors).
Dynamic Error can only be used when 2 sensors are present. (see Paragraph 6.7.6 Dynamic Error).