Reading Parameter Values - Siemens SIMATIC IOT2000 SG-Shield Operating Instructions Manual

Parameter
Word swap for 32-bit values (only
for SG-Shield OEM)
0: Big endian (MSB first)
1: Little endian (LSB first)
MODBUS RTU response delay (on‐
ly for SG-Shield OEM)
6.5

Reading parameter values

Table 6-1 SG-Shield OEM Info
Parameter
Order number
Serial number
FW version
HW version
HW device ID
Device status
Bit 0: QI flag
Bit 1: Load cell input faulty
Bit 2: Checksum error
Bit 3: Checksum error (data)
Bit 4: Watchdog error
Bit 5: ADC error
Bit 6: Temperature warning
Bit 7: Firmware update error
Temperature
SIMATIC IOT2000 SG-Shield
Operating Instructions, 08/2021, A5E50985404-AA
Format Length
[bytes]
unsigned16 2
unsigned16 2
Format Length
[bytes]
string32 32
string32 32
string16 16
string16 16
un‐ 2
signed16
un‐ 2
signed16
float 4
r/w Default
r/w 1
r/w 0
r/w Default
r SG-Shield OEM:
7MH4647-0AA0
1
SIMAT‐
IC IOT2000 SG-
Shield:
7MH4647-0KK0
0-0AA2
r 0
r
r
r 1
r 0x FFFF
r 0.0
Parameter assignment
6.5 Reading parameter values
Min Max Mod‐
bus ad‐
dress
0 1 4009
0 500 4010
Min Max Modbus
address
- - 6058
- - 6042
- - 6138
- - 6026
0 15 6178
- - 2050
-50.0 +150. 2051
0
21