Databases
The DWM checkweigher features an SQL database. The database stores lists of products, operators and measurement reports.
Connectivity with Central Database System
E2R software enables synchronization of local databases of particular weighing instruments with a central database. With this, it is possible to preview and manage data from the weighing system administrator’s computer.
Compliance with Global Standards
DWM HPX checkweighers have type approval certification compliant with the MID directive, and have passed tests carried out in accordance with OIML R51. The checkweigher software enables creation of different permission levels for operators, and registers operations carried out on the scale along with possible operator errors.
Compliance with 21 CFR Part 11.
The following functions are available to ensure compliance with the regulation:
- 10 permission levels for operators to be defined by the administrator,
- requirements for each operator’s passwords (determined by the administrator: minimum length, upper-case letters and digits quantity, special signs quantity),
- the requirement to enter new password at first logging (the first password is entered by the administrator creating the account),
- determination of password validity period in days
- automatic logout after a specified time of inactivity
- operator lockout after 3 incorrect login operations; lockout time specified,
- unlimited account lockout after 6 incorrect login operations; the account can be unlocked by the administrator
- saving changes to Audit Trail file; detailed reports on all modifications carried out on the checkweigher (information on parameters modifications including previous and new values), adding information about modification reason. This applies to all operational parameters of the checkweigher, e.g. conveyors speed, enabling/disabling ejector, ejector settings modification, checkweigher start/stop, logging and data contained in all products, operators, weighings and reports databases. All login, start, stop operations and report generating are recorded.
DATASHEET
| Maximum capacity [Max] | 6000 g |
| Readability [d] | 2 g |
| OIML Class | XIII (1), Y (a) |
| Protection class | IP 69K |
| Communication interface | RS232, USB, Ethernet, IN, OUT |
| Construction | Stal stainless steel AISI304 or AISI316 |
| Conveyor velocity | 1.6 m/s |
