I/O Data Definition (Area, Unit, Standard) - SCHNIER smart-E 310 Operating Manual

11.2.4.
Data Unit
U target kV
U min kV
I Limit* uA
I max.* uA
U actual 100
V
I actual uA
kV- kV/s
Rampe
*
Sensitivity
of the electrical
arc detection
Values outside of these areas (min, max) are ignored. The warning "invalid parame-
ters" is output.
Caution: The Byte sequence is Little-Endian. The Byte sequence can be taken from the
following examples:
Example: From a smart-E 510 received data:
Control word
HV ON
Byte 0 Byte 1
0x01 0x00
kV ramp
10 kV/s
Byte Byte
10 11
0x0a 0x00
Example: From a smart-E 510 sent data:
Status word
Byte 0 Byte 1
0xC1 0x00
Operating manual 810378-BAL-EN-170330

I/O data definition (area, unit, standard)

Min Max smart-
E 310
10 100
10 100
10 300
10 300
0 1095
0 667
10 100
0
Typically this parameter can be set to 5.
Do not switch off electrical arc detection in normal operation!
U Target value U min
20 kV 5 kV
Byte 2 Byte 3 Byte 4
0x14 0x00 0x05
Sensitivity*
5
Byte Byte
12 13
0x05 0x00
Service code
Byte 2 Byte 3 Byte 4
0x00 0x00 0x00
Max smart-E Stan
510 dard
0
0
800 / 600 0
0-80 kV – 800
81-100 kV - 600
800 0
1240 -
1130 -
0
10 0
I Limit
256 uA
Byte 5 Byte 6
0x00 0x00
U actual
20 kV
Byte 5 Byte 6
0x00 0xC8
Mach/30 2017
Remarks
kV target val-
ue/limiting value
Limit value for Umin-
switch off
Target value for cur-
rent limiting value
(800 below 80 kV)
Limit value for Imax -
switch off
Actual value kV
Actual current
Speed when starting
up
voltage
0: Electrical arc de-
tection off
1~10: Highest to
lowest
sensitivity,
Imax
50 uA
Byte 7 Byte 8 Byte 9
0x01 0x32 0x00
I actual
10 uA
Byte 7 Byte 8 Byte 9
0x00 0x0A 0x00
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