EATON
HFX Product Family Installation and Operation Manual E-ELCL-II002-E2 July 2019
19
HFX Product Family
12.5
Controller Memory
The controller utilizes an advanced superscalar
32 Bit processor operating at 200 MHz. The memory
is arranged into the following areas:
•
Flash 3.75 Mbyte (1.75 Mbyte reserved for IEC
application)
•
EEPROM 128 kbyte reserved for internal use i.e.
firmware/bootloader
•
RAM 256 kbyte
•
MRAM 32 kbyte (24 kbyte user accessible
file- 4kbyte redundant retain)
12.6
Calibration parameter memory
The Pro-FX Control development Environment offers
the ability to have local calibration parameters through
the use of the parameter handler included in the
Pro-FX Control standard project in the HFX templates.
For further information on how to use the Parameter
handler please review the information on the
parameter handler in the Pro-FX Control help system.
12.7
LED Operation
LED A (left-most) - Green power LED
•
Off ==> Not powered up
•
Solid on ==> Powered up and Pro-FX Control
application not running
•
Fast flash (100ms on, 100ms off) ==> Pro-FX
Control application running
LED B (middle) - Red MIL (Malfunction Indicator Lamp)
•
Pro-FX Control application running
•
Flashing (200ms on, 200ms off) ==> critical fault is active
•
Solid on ==> standard fault is active
•
Off ==> no fault
•
Pro-FX Control application not running
•
Fast Flashing (200ms on, 200ms off) ==> critical fault is active
•
Slow pulse (100ms on, 1500ms off) ==> historic fault is set
- must be manually cleared
•
Solid on ==> standard fault is active
•
Off ==> no fault
LED C (right-most) - Green user programmable LED
•
User programmable via System Config I/O variable:
userLedState
Miscellaneous states
•
LED A Off and MIL light solid on ==> No
firmware present
•
MIL light will pulse briefly for a bulb check on
every powerup
•
MIL light will retain its state for 3 seconds after
an active fault goes inactive
13.0
INSTALLING THE CONTROLLER
13.1
Product Dimensions
HFX32m & HFX48m Dimensional Data
4X .256
6.50
4.654
118.22
7.743
196.67
5.282
134.17
8.371
212.61
2X 2.305
58.55
4X .379
9.61
3
12
4X .379
9.61
2.305
58.55
