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10.2 Optional functions
Serial communication [Option code: C5]
When this option is added, all setting items for the Alarm and Loop break alarm can be operated.
However, for Event output, the output function selected during Event output function selection has
priority.
The [C5] option cannot be added to the FCL-130.
When the [SM] or [W] option is added, the [C5] option cannot be added together.
The following operations can be carried out from the external computer.
(1) Reading and setting of the SV, PID values and various set values
(2) Reading of the PV and action status
(3) Function change
Communication line
: EIA RS-485
Communication method : Half-duplex communication
Synchronization method: Start-stop synchronization
Communication speed : 2400, 4800, 9600 and 19200bps (selectable by keypad)
Data format
: Start bit
1
Data bit
7
Parity
Even
Stop bit
1
Heater burnout alarm [Option code: W]
Watches the heater current with CT (current transformer), and detects the heater burnout.
[W] option cannot be added to the FCL-130.
If [SM] or [C5] option is added, the [W] option cannot be added together.
[W] option cannot be added to DC current output type.
Rated current
: 5A [W(5A) option]
10A [W(10A) option]
20A [W(20A) option]
50A [W(50A) option]
Setting range
: Rated current 5A
: 0.0 to 5.0A (off when set to 0.0)
Rated current 10A : 0.0 to 10.0A (off when set to 0.0)
Rated current 20A : 0.0 to 20.0A (off when set to 0.0)
Rated current 50A : 0.0 to 50.0A (off when set to 0.0)
Setting accuracy:
5%
Input resolution : 1/200 of each rated current
Action
: ON/OFF action
Output
: Open collector
Control capacity, 24V DC
0.1A (maximum)
Set value memory (external selection) [Option code: SM]
If this option is added, SV1 (desired value 1) or SV2 (desired value 2) can be switched by the
external contact.
The [SM] option cannot be added to the FCL-130.
When the [W] or [C5] option is added, the [SM] option cannot be added together.
Between terminals 8-9 Open : SV1 (desired value 1)
Between terminals 8-9 Closed : SV2 (desired value 2)
Color black [Option code: BK]
Front panel
: Dark gray
Base, case
: Black
Terminal cover [Option code: TC]
Electrical shock protection terminal cover
User specified
Input range
: Shipped as specified input range.
Alarm type
: Shipped as specified alarm type.
Event output
: Shipped as specified event output.
Control action
: Shipped as specified PD, ON/OFF or cooling action.
Hysteresis
: Shipped as specified hysteresis.
Default value
: Shipped as specified default value.
