AFPX-DA2 PANASONIC EW, AFPX-DA2 Datasheet - Page 11
![Application Cassette](/photos/21/50/215003/4579020_sml.jpg)
AFPX-DA2
Manufacturer Part Number
AFPX-DA2
Description
Application Cassette
Manufacturer
PANASONIC EW
Datasheet
1.AFPX-A21.pdf
(24 pages)
Specifications of AFPX-DA2
No. Of Channels
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FP-X series
Multi-point PID control
*1 Derivative type
*2 Proportional-derivative type
Target
value
High-accuracy PID control is possible by adopting a sophisticated algorithm and floating-point operations.
Higher accuracy is obtained by ultra high-speed computations in a 32µs/loop. For example, a 16-loop control only adds a scan
time of 0.5ms by ensuring minimum impact on the tact time.
The simultaneous multi-point auto-tuning simplifies complex parameter setting.
The high-speed control PI-D*¹ mode and overshoot suppression I-PD*² mode are available for selection according to the intended
application.
By combining with a sequence control, the parameters (Kp, Ti, Td, etc.) can be changed during a PID control execution, thereby
enabling optimum temperature control in each stage including start up, mid-range and convergence. The ability to change the tar-
get value easily enables multi-step temperature control, which was difficult with only temperature controllers. In addition, the
multi-point temperature control enables centralized control of multiple temperature controllers with a single FP-X for unified data
management.
2 modes are selectable
PI-D mode
I-PD mode
Time
Partial optimum control by changing
Target
value
FP-X
High-speed PID
control
The number can even be increased up to 28 channels by using the
thermocouple input cassette and FP0 thermocouple unit.
parameters
T/C
Smooth startup
Rapid acceleration
Overshoot suppression
01/2008
Modbus-RTU
T/C
Time
Easy unification of
data management
T/C
Multi-step control by changing
T/C
the target value
Target value
T/C
Multiple temperature
controllers
Time
11