Thyristor Unit Configuration - Honeywell CD3000M User Manual

User's Manual

9.4 Thyristor unit Configuration

Parameter
Password
Delay trigger
% HB
Firing type
Soft start time
N° burst
Delay time HB
Max power for SSR Input
Cycle time
N° of half period for Delayed triggering
9.4.1 Password
Operations: Write
Meaning:
If properly setted give the access to configuration
9.4.2 Delay triggering
Operations: Read/Write
Meaning:
It's correspond to a value in points (0-50, 0-32 Hex)
Each step is 0,1msec. Range is 0-5msec.
This parameter is the delay of firig in first half period with respect zero voltage crossing.
9.4.3 % HB
Operations: Read/Write
Meaning:
It's correspond to a value in point (0-255, 0-ff Hex)
This parameter is the value in % that decrease the load current to establish the HB current set
point
Example:
Load current
Parameter 124H
Parameter 2 will be setted at 8A
CD3000M-1PH from 125A to 700A
N.
123
124L
124H
125L
125H
126L
126H
127L
127H
128L
128H
= 10A
= 20% 51 Dec
45
Notes
Write
Read /write
Read /write
Read /write
Read /write
Read /write
Read /write
Read /write
Read /write
Read /write (Mantenere a 1)
Read /write
33 Hex
Honeywell
Parameter 123
Parameter 124L
Parameter 124H
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