ProMinent DULCO flex Control Supplementary Operating Instructions

Register Designation Type Display / purpose
1215 Metering volume per batch
mode triggered
FLOAT32 Specification for batch mode value range:
min. value is derived from the hose,
the max. value is also derived from the metering
time set
1217 Dosing time for batch UINT16 Min/max values are also influenced by the specifica‐
tion of the “Metering time for batch”
1 … 10,000 sec
1221 Metering volume per contact
mode triggered
FLOAT32 Specification for contact mode
0.00 001 … 99.99 l / contact
1223 Auxiliary dosing rate FLOAT32 Depending on the hose fitted, device context, ...
1225 Activate concentration mode BOOLEAN 0 - INACTIVE
1 - ACTIVE
1226 “Desired final concentration”
concentration mode
FLOAT32 0.01 … 100,000 ppm
1229 Target operating mode Enum 0 - EXTERNAL HALT
1 - MANUAL
2 - CONTACT
3 - BATCH
4 - ANALOG
1233 Duration of priming UINT16 1 … 60 sec
1234 Clear counters ENUM 0 - CLEAR ROTATION COUNTER
1 - CLEAR QUANTITY COUNTER
2 - CLEAR CONTACT MEMORY
3 - CLEAR ALL COUNTERS
1235 Trigger a batch/contact cycle UINT16 When a Modbus message with this register number
and user data pattern “0x5555” is received,
depending on the operating mode set, a batch or
contact cycle is triggered
1236 Clear error requiring
acknowledgement
UINT16 When a Modbus message with this register number
and user data pattern “0x5555” is received, all errors
requiring acknowledgement are reset
1237 Dosing direction UINT8 0 - Clockwise
1 - Counter-clockwise
2.10.7 “Advanced configuration” register
These register inputs are all for function code “0x03”, “0x06”, 0x10
and 0x17 (Read / Write).
Supplementary operating instructions for Modbus RTU
43

ProMinent DULCO flex Control Specifications

General

Brand	ProMinent
Model	DULCO flex Control
Category	Water Pump
Language	English