Hach RTC101, Basic User Manual

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Table 28 RTC113 ST-module and RTC112 SD-module (2-channels) (continued)
Tag name Parameter Unit Channel Description
ACTUAT VAR 13 Feed 1 L/s 1 Calculated feed flow rate
ACTUAT VAR 14 Pdos 2 L/h 2 Calculated set point for polymer flow
ACTUAT VAR 15 Fac 2 g/kg 2 Calculated polymer quantity (g/kg)
ACTUAT VAR 16 Feed 2 L/s 2 Calculated feed flow rate
Table 29 RTC103 N-module (1-channel)
Tag name Parameter Unit Channel Description
MEASUREMENT 1 — % 1 Nitrifiers concentration
MEASUREMENT 2 SRT days 1 Sludge Retention Time
ACTUAT VAR 3 NH4-N kg/h 1 NH
4
-N influent load to nitrify.
ACTUAT VAR 4 NffO 1 mg/L 1 DO necessary calculated from influent load.
ACTUAT VAR 5 Osetp 1 mg/L 1 DO set point
ACTUAT VAR 6 Oreg 1 — 1 Internal calculation value oxygen based
ACTUAT VAR 7 B_S 1 Stage 1 Aeration stage
ACTUAT VAR 8 A_S 1 % 1 Aeration intensity VFD 1
ACTUAT VAR 9 A_S 2 % 1 Aeration intensity VFD 2
Table 30 RTC103 N-module (2-channels)
Tag name Parameter Unit Channel Description
MEASUREMENT 1 — % 1 Nitrifiers concentration
MEASUREMENT 2 SRT days 1 Sludge Retention Time
ACTUAT VAR 3 NH4-N kg/h 1 NH
4
-N influent load to nitrify.
ACTUAT VAR 4 NffO 1 mg/L 1 DO necessary calculation from influent load.
ACTUAT VAR 5 Osetp 1 mg/L 1 DO set point
ACTUAT VAR 6 Oreg 1 — 1 Internal calculation value oxygen based
ACTUAT VAR 7 B_S 1 Stage 1 Aeration stage
ACTUAT VAR 8 A_S 1 % 1 Aeration intensity VFD 1
ACTUAT VAR 9 A_S 2 % 1 Aeration intensity VFD 2
ACTUAT VAR 10 NH4-N kg/h 2 NH
4
-N influent load to nitrify.
ACTUAT VAR 11 NffO 2 mg/L 2 DO necessary calculated from influent load.
ACTUAT VAR 12 Osetp 2 mg/L 2 DO set point
ACTUAT VAR 13 Oreg 2 — 2 Internal calculation value oxygen based
ACTUAT VAR 14 B_S 2 Stage 2 Aeration stage
ACTUAT VAR 15 A_S 1 % 2 Aeration intensity VFD 1
ACTUAT VAR 16 A_S 2 % 2 Aeration intensity VFD 2
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