ATI Technologies Q46 - Q46 N Total and Free Ammonia Tables; GSD File I;O Format Detail; GSD Status;Alarm Bit Detail

ATI Q46 Profibus Communications Manual
16
O&M Manual
Rev-E (2/16)
Q46N Total and Free Ammonia Tables
Q46N & Q46FN GSD File I/O Format Detail
Byte
Data Type
Sensor
Description
Data Format
1 to 4
long(32)
Ammonia
Measured Total Ammonia
1.00 PPM = 100
5 to 8
long(32)
Ammonia
Measured Temperature
25.00°C = 2500
9 to 12
long(32)
Monochlor
Measured Monochloramine
0.51 PPM = 51
13 to 16
long(32)
Amm/Mono
Measured Free Ammonia
3.21 PPM = 321
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
45 = 45
(Long = Long Integer, requires 4 bytes; Char = Character, requires 1 byte)
Q46N & Q46FN GSD Status/Alarm Bit Detail
Byte
Bitfield
Description
17
0 (lsb)
NU
17
1
NU
17
2
Ammonia Hi
17
3
Ammonia Low
17
4
Temp Hi
17
5
Temp Lo
17
6
MonoChlor Hi
17
7
MonoChlor Low
18
0
Cal Monochlor Fail
18
1
NU
18
2
LCD Controller Fail
18
3
Cal Ammonia 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