ABB ACS880-01 Series, Инструкции к прошивке

Страница: 321 / 664

Parameters 321
33.50 Value counter 1
actual Displays the actual present value of value counter 1.
The value of the source selected by parameter
33.53 Value
counter 1 source is read at one-second intervals and added
to the counter. A divisor can be applied to the count (see
33.54 Value counter 1 divider ).
When the counter exceeds the limit set by 33.51 Value
counter 1 warn limit , bit 4 of 33.01 Counter status is set to 1.
The warning specified by 33.55 Value counter 1 warn
message is also given if enabled by 33.52 Value counter 1
function .
The counter can be reset from the Drive composer PC tool, or
from the control panel by keeping Reset depressed for over 3
seconds.
-
-2147483008 …
2147483008 Actual present value of value counter 1. -
33.51 Value counter 1
warn limit Sets the limit for value counter 1.
With a positive limit, bit 4 of
33.01 Counter status is set to 1
(and a warning optionally generated) when the counter is
equal or greater than the limit.
With a negative limit, bit 4 of
33.01 Counter status is set to 1
(and a warning optionally generated) when the counter is
equal or smaller than the limit.
0 = Counter disabled.
0
-2147483008 …
2147483008 Limit for value counter 1. -
33.52 Value counter 1
function Configures value counter 1. 0000b
0000b…0011b Value counter 1 configuration word. 1 = 1
33.53 Value counter 1
source Selects the signal to be monitored by value counter 1. Not selected
Not selected None (counter disabled). 0
Motor speed 01.01 Motor speed used (see page 152 ). 1
Other Source selection (see Terms and abbreviations on page 148 ). -
33.54 Value counter 1
divider Defines a divisor for value counter 1. The value of the
monitored signal is divided by this value before integration. 1.000
0.001 …
2147483.000 Divisor for value counter 1. -
No. Name/Value Description Def / FbEq16
Bit Function
0 Counter mode
0 = Loop: When the limit is reached, the counter is reset. The counter status (bit 4 of
33.01 ) switches to 1 for one second. The warning (if enabled) stays active for at least 10
seconds.
1 = Saturate: When the limit is reached, the counter status (bit 4 of
33.01 ) switches to 1,
and remains so until 33.50 is reset. The warning (if enabled) also stays active until 33.50
is reset.
1 Warning enable
0 = Disable: No warning is given when the limit is reached
1 = Enable: A warning (see
33.55 ) is given when the limit is reached
2…15 Reserved