Receive I/O Data Mapping (Pn-Io Controller To Pn-Io Device); I/O Data Mapping Transfer: (Pn-Io Device To Pn-Io Controller); I/O Data Definition (Area, Unit, Standard) - SCHNIER smart-E 310 Operating Manual

9.2.3.
Byte 0 Byte 1
Control word
Byte 10~19
Reserve
9.2.4.
Byte 0 Byte 1
Status word
Byte 10~15
Reserve
9.2.5.
Data Unit
U target kV
U min kV
I Limit* uA
I max.* uA
U actual 100
V
I actual uA
*: Valid from SW version 3.0, prior to that: 550 uA
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
Example: From a smart-E 510 sent data:
Byte 0 Byte 1
0xC0 0x00
Status word
Operating manual 810378-BAL-EN-170330

Receive I/O data mapping (PN-IO controller to PN-IO device)

Byte 2 Byte 3 Byte 4
U target value U min (kV)
(kV)

I/O data mapping transfer: (PN-IO device to PN-IO controller)

Byte 2 Byte 3 Byte 4
Service code
Byte 16
SW Subversion SW Version

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

Minimum Maximum
10 100
10 100
10 800 / 600
10 800
0 1240
0 1130
U Target value U min
20 kV 5 kV
Byte 2 Byte 3 Byte 4
0x14 0x00 0x05
Byte 2 Byte 3 Byte 4
0x00 0x00 0x00
Service code
Byte 5 Byte 6
I Limit (uA)
Byte 5 Byte 6
U actual (kV)
Byte 17 Byte 18
HW Version
Stand- Remarks
ard
0 kV target value/limiting value
0 Limit value for Umin-switch off
0 Target value for current limit-
ing value (800 below 80 kV)
0 Limit value for Imax - switch
off
- Actual value kV
- Actual current
I Limit
256 uA
Byte 5 Byte 6
0x00 0x00
Byte 5 Byte 6
0x00 0xC8
U actual
20 kV
Mach/30 2017
Byte 7 Byte 8 Byte 9
Imax (uA)
Byte 7 Byte 8 Byte 9
I actual (uA)
Byte 19
Reserve
Imax
50 uA
Byte 7 Byte 8 Byte 9
0x01 0x32 0x00
Byte 7 Byte 8 Byte 9
00 0x0A 0x00
I actual
10 uA
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