SAMES KREMLIN
Page 28
Manual : 573.176.112
EEPROM Memory
The EEPROM zone is between 400 to FFF (3 Bytes). It contains the operating parameters.
There are 5 different parameters, all of them are saved on 4 bytes.
Parameters available via the keyboard, numbered from 1 to 26, available in reading and writing.
Parameter of electronic offset that corresponds to the value representing the zero of the analog
amplification chain. They are 8 and correspond to the analog channels from 0 to 7, available only in
reading.
Parameter of sensor offset that correspond to the value representing the zero of the sensor. They are
8 and correspond to the sensors from 0 to 7, available only in reading.
The current work values, saved by the central processing unit, as the weight of reference of material to
extrude. For the moment, that value is unique.
EEPROM zone Checksum, only in reading, at the HC12 0xFFC address (8FE in MobBus).
All datas are accessible in raw value as saved in the EEPROM.
To get the real values, it is necessary to apply coefficients of scale (divide the value read in EEPROM by
the scale factor).
Chart of the parameter ModBus address
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1
2
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01
Interface type
No
3/4 and 16
1
0x400
0x200
02
Pressure threshold
No
3/4 and 16
10
0x404
0x202
03
Piston low position
No
3/4 and 16
10
0x408
0x204
04
Filling maximum duration
No
3/4 and 16
10
0x40C
0x206
05
Filling shutdown high position
No
3/4 and 16
10
0x410
0x208
06
Pressure instruction during the filling
No
3/4 and 16
10
0x414
0x20A
07
Servo-control gain during the filling
No
3/4 and 16
1
0x418
0x20C
08
Servo-control gain during the regulation
No
3/4 and 16
1
0x41C
0x20E
09
Piston low limit threshold during the regulation
No
3/4 and 16
10
0x420
0x210
10
Difference instruction / measure for ready signal
No
3/4 and 16
1
0x424
0x212
11
Flow instruction filter
No
3/4 and 16
1
0x428
0x214
12
Bead modification tempo
No
3/4 and 16
20
0x42C
0x216
13
Servo-control in flow modification
No
3/4 and 16
10
0x430
0x218
14
Maximum flow coefficient
No
3/4 and 16
10
0x434
0x21A
15
Flow standard instruction
No
3/4 and 16
10
0x438
0x21C
16
Language
No
3/4 and 16
1
0x43C
0x21E
17
Fluid density selection
No
3/4 and 16
10
0x440
0x220
18
Piston section
No
3/4 and 16
1
0x444
0x222
19
Weight alarm tolerance
No
3/4 and 16
10
0x448
0x224
20
Simulation value of the external instruction
No
3/4 and 16
10
0x44C
0x226
21
Configuration parameter of the RS232 connection
No
3/4 and 16
1
0x450
0x228
22
Configuration parameter of the RS485 connection
No
3/4 and 16
1
0x454
0x22A
23
Response address of the ModBus slave
No
3/4 and 16
1
0x458
0x22C
24
Pressure sensor scale (in tenth of bar)
No
3/4 and 16
1
0x45C
0x22E
25
Position sensor scale (in tenth of mm)
No
3/4 and 16
1
0x460
0x230
26
Extrusion valve version
No
3/4 and 16
1
0x464
0x232
Nota : The informations not taken into account in manu/auto need a reset to be vetted.
All access must be made on the even-numbers of words
(4 bytes access
2 words)
All double words are in reading/writing mode
(RWL)