Siemens S7-300 - Content of the Parameter DB

Data blocks / error lists
C.2 Content of the parameter DB
FM 352 electronic cam controller
Operating Instructions, 05/2011, A5E01071724-03
185
C.2 Content of the parameter DB
Note
Do not modify any data not listed in this table.
Content of the Parameter DB
Address Name Type Start value Comment
Machine data
3.1 PI_MEND BOOL FALSE 0 for FM 352
3.2 PI_CAM BOOL FALSE 1: Enable hardware interrupt: Cam on/off
3.5 PI_MSTRT BOOL FALSE 0 for FM 352
4.0 EDGEDIST DINT L#0 Minimum edge distance for edge detection
8.0 UNITS DINT L#1 Physical units system
12.0 AXIS_TYPE DINT L#0 0: Linear axis, 1: Rotary axis
16.0 ENDROTAX DINT L#100000 End of rotary axis
20.0 ENC_TYPE DINT L#1 Encoder type, frame length
24.0 DISP_REV DINT L#80000 Distance per encoder revolution
32.0 INC_REV DINT L#500 Increments per encoder revolution
36.0 NO_REV DINT L#1024 Number of encoder revolutions
40.0 BAUDRATE DINT L#0 Baud rate
44.0 REFPT DINT L#0 Reference point coordinate
48.0 ENC_ADJ DINT L#0 Absolute encoder adjustment
52.0 RETR_TYPE DINT L#0 Type of retrigger reference point
56.0 CNT_DIR DINT L#0 Count direction:
0: normal, 1: inverted
63.0 MON_WIRE BOOL TRUE 1: Wire-break monitoring
63.1 MON_FRAME BOOL TRUE 1: Frame error monitoring
63.2 MON_PULSE BOOL TRUE 1: Missing pulse monitoring
64.0 SSW_STRT DINT L#-100000000 Software limit switch start
68.0 SSW_END DINT L#100000000 Software limit switch end
76.0 C_QTY DINT L#0 Number of cams: 0, 1, 2, 3 = max. 16, 32, 64, 128
cams
80.0 HYS DINT L#0 Hysteresis
84.0 SIM_SPD DINT L#0 Simulation velocity
90.0 TRACK_OUT WORD W#16#0 Control of track outputs:
0 = cam controller, 1 = CPU;
Bit number = track number