ATI Technologies Q46 - Q46 C4 or Q46 CT Conductivity Tables; GSD File I;O Format Detail; GSD Status;Alarm Bit Detail

ATI Q46 Profibus Communications Manual
17
O&M Manual
Rev-E (2/16)
Q46C4 or Q46CT Conductivity Tables
Q46C4 & Q46CT GSD File I/O Format Detail
Byte
Data Type
Sensor
Description
Data Format
1 to 4
long(32)
Conductivity
Measured Conductivity
2.238 mS = 2238
5 to 8
long(32)
Conductivity
Measured Temperature
25.00° C = 2500
9 to 12
long(32)
Conductivity
*Measured Concentration
1.3 % = 13
13 to 16
long(32)
Conductivity
**Calculated TDS Value
223.5 mg/l = 2235
17
Char(8)
NA
System Status 1
(binary) 00000000
18
Char(8)
NA
System Status 2
(binary) 00000000
19
Char(8)
NA
Alarm Status
(binary) 00000000
20
Char(8)
NA
Instrument ID
65 (Q46C4)
61 (Q46CT)
* For concentration versions only ** For conductivity versions only
(Long = Long Integer, requires 4 bytes; Char = Character, requires 1 byte)
Q46C4 or Q46CT GSD Status/Alarm Bit Detail
Byte
Bitfield
Description
17
0 (lsb)
Concentration High
17
1
Concentration Low
17
2
Conductivity High
17
3
Conductivity Low
17
4
Temp Hi
17
5
Temp Lo
17
6
NU
17
7
NU
18
0
EE Fail
18
1
Checksum Fail
18
2
LCD Controller Fail
18
3
Cal Conductivity Fail
18
4
PID Controller Fail
18
5
Cal TC Fail
18
6
TC Error
18
7
Acknowledge Fail (global)
19
0
Alarm 1, Relay A
19
1
Alarm 2, Relay B
19
2
Alarm 3, Relay C
19
3
Alarm 4, Relay D (optional)
19
4
Alarm 5, Relay E (optional)
19
5
Alarm 6, Relay F (optional)
19
6
NU
19
7
NU