Instruction manual

14
5. Setup
5.1 Setup
Setup should occur before using this controller, to set the Input type, Program control
start type, Alarm type, Control action, etc. according to the users’ conditions.
If the users’ specification is the same as the default value of the PCD-33A, it is not
necessary to set up the controller. Proceed to “6. Operation” (p.21).
Set up the controller after connecting terminals 2 and 3 for the power supply to this
instrument, referring to “4. Wiring” (p.10, 11).
Setup is conducted in Auxiliary function setting mode 2.
The setting items and default values in Auxiliary function setting mode 2 are shown below
(Table 5.1-1).
(Table 5.1-1)
PV display Setting/Selection item Default value
(1) Input type
Selects a sensor type and unit / .
Thermocouple K
-200 to 1370
(2) Scaling high limit
Sets the scaling high limit value.
9999
(3) Scaling low limit
Sets the scaling low limit value.
-1999
(4) Decimal point place
Selects a decimal point place.
No decimal
point
(5) PV filter time constant
Sets the PV filter time constant.
0.0 seconds
(6) Step time unit
Selects the step time unit.
Hour:Minute
(7) Step SV for control start
Sets step SV when program control starts.
0
(8) Program control start type
Selects the program control start type.
PV start
(9) OUT high limit
Sets OUT (control output) high limit.
100%
(10) OUT low limit
Sets OUT (control output) low limit.
0%
(11) OUT ON/OFF hysteresis
Sets OUT (control output) ON/OFF hysteresis.
1.0
(12) Alarm 1 (A1) type
Selects Alarm 1 (A1) type.
No alarm action
(13) Alarm 2 (A2) type
Selects Alarm 2 (A2) type.
No alarm action
(14) Alarm 1 (A1) Energized/De-energized
Selects Alarm 1 (A1) Energized/De-energized.
Energized
(15) Alarm 2 (A2) Energized/De-energized
Selects Alarm 2 (A2) Energized/De-energized.
Energized
(16) Alarm 1 (A1) hysteresis
Sets Alarm 1 (A1) hysteresis.
1.0
(17) Alarm 2 (A2) hysteresis
Sets Alarm 2 (A2) hysteresis.
1.0
(18) Alarm 1 (A1) action delay timer
Sets Alarm 1 (A1) action delay timer.
0 seconds