Watson-Marlow MM440 - Manual (Page 221)

Issue 10/06 3 Functions
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0 221
3.20 Monitoring functions / messages
3.20.1 General monitoring functions / messages
Parameter range: P2150 – P2180
r0052, r0053, r2197, r2198
Warnings -
Faults -
Function chart number:
FP4100, FP4110
MICROMASTER has an extensive range of monitoring functions / messages which
can be used for open-loop process control. The control can either be implemented
in the drive inverter or also using an external control (e.g. PLC). The interlocking
functions in the drive inverter (refer to Section 3.1.2.3) as well as the output of
signals (refer to Section 3.6.2 or 3.7) for external control are implemented using
BICO technology.
The status of the individual monitoring functions / messages are emulated in the
following CO/BO parameters:
¾
r0019 CO/BO: BOP control word
¾ r0050 CO/BO: Active command data set
¾ r0052 CO/BO: Status word 1
¾ r0053 CO/BO: Status word 2
¾ r0054 CO/BO: Control word 1
¾ r0055 CO/BO: Supplementary (additional) control word
¾ r0056 CO/BO: Status word – closed-loop motor control
¾ r0403 CO/BO: Encoder status word
¾ r0722 CO/BO: Status, digital inputs
¾ r0747 CO/BO: Status, digital outputs
¾ r1407 CO/BO: Status 2 – closed-loop motor control
¾ r2197 CO/BO: Messages 1
¾ r2198 CO/BO: Messages 2
Frequently used monitoring functions / messages including parameter number and
bit are shown in the following Table.