PR 5610 Installation Manual
Commissioning with Terminal
Sartorius
135
5.6.9 Liquid
counter
With a liquid counter, weight value measurement is volumetric. The material flow passes through a flow
counter, which generates one/several pulse(s) per defined flow rate. These specific data are entered during
configuration of the liquid counter. The pulses are read in via a digital input, counted and converted into a
weight value. Pulse evaluation is continuous, i.e. independent of whether batching is active or not.
The liquid counter pulse input has got a fixed input:
PR 1713/17 has to be installed in slot1, channel 6 (B6-B7).
The input cannot be used for other purpose, if a liquid counter has been assigned
PR1713 Rel. 03.12 20.05.2004 09:05
Configuration of WP B
Type :liquid
W & M : none
Fullscale : 1000kg
Stepwidth : 1
Overload : 9 d
Minwgt : 0 d
Scale Weight : 1kg
Scale Counts : 1 cnt
Update Time : : 300 ms
The parameters can be selected using the two cursor keys [
↑
] and [
↓
], for altering use the enter key [
↵
]
.
•
W
&
M
: select none, OIML or NTEP see chapter 4.4.2
•
FSD value:
Fullscale
The full scale value determines the maximum weight to be measured. Permissible entries cover the
overall weight range between 0.1 00 and 99999 00 in g, kg, lb or t.
The value must be divisible by 100 and must have max. 3 digits behind the decimal point. If the entry
does not meet these criteria or weight unit (g, kg, lb or t) is missing, the following error message is
displayed:
Bad weight
•
Stepwidth (divisions):
Stepwidth
Stepwidths: 1, 2, 5, 10, 20, 50. If the entry is different to a valid step, the following error message is
displayed:
Illegal step
•
Maximum permissible overload:
Overload
Entry in d, permissible range 0 d to 9999999 d
•
Min. weight limit for print-out:
Minwgt
Entry in d, permissible range 0 d to 9999999 d
•
Weight value/ x pulse(s):
Scale Weight
Enter weight / pulse(s) with weight unit
Permitted weight entries: 7 digits with decimal point
Error message if no weight unit was entered:
Bad weight
Confirm with enter [
↵
]
•
Number of pulses:
Scale Counts
Enter the number of pulses and confirm with enter [
↵
]
•
Cycle time for weight display:
Update time
Permitted range: 50, 100, 200, ... 2000 ms
Error message with faulty cycle time entry
: invalid,
values greater 2000 will be set to 2000
•
Finish the configuration with
E Exit configuration
If parameters were changed, the following prompt is displayed:
Save WP data (Y/N)
