Super Systems 20Q User Manual

Page 62

Advertising

CnF. 5CnF. 5CnF. 5CnF. 5CnF. 5

- Servomotor behaviour when the output

power is limited - [C.I08]

This parameter will be available only when the close loop
servomotor control drive is configured
Range: bAL

= When the PID output reaches the specific

output limits ("Main control output low limit"
[r.E04] or "Main control output high limit" [r.E05]
or "Secondary control output low limit" [r.E08] or
"Secondary control output high limit" [r.E09]) the
instrument will reach the respective limit and
than it will maintain the output relay in open
condition.

n.bAL = When PID value is higher than "Main control

output high limit" [r.E05] or "Secondary control
output high limit" [r.E09] the OUT 3 ( ) relay
contact is ever closed.
When PID value is lower than "Main control
output low limit" [r.E04] or "Secondary control
output low limit" [r.E08] the OUT 4 ( ) relay
contact is ever closed.

- Input threshold to enable the soft start

- [C.I09]

Range: for TC/RTD ranges - within the input range;

for linear input - within “ñ.In.L” ("Read-out initial scale

value" [C.d05]) and ”ñ.In.H” ("Read-out full scale
value" [C.d06]).

NOTE

NOTE: At start up if the measured value is lower than threshold
value, the device maintains the output power limiting (”ñ.OLL”
[r.E04], ”ñ.OLH” [r.E05], ”S.OLL” [r.E08] and ”S.OLH” [r.E09]) for a
programmed time (“tOL” [rE.16]).
This function is called “soft start”
This threshold value has no effect if “tOL” [rE.16] = InF or when
one logic input is configured for output limiter activation

- Time out selection - [C.I10]

Range: tñ.10 = 10s time out

tñ.30 = 30s time out

NOTE

NOTE: for more details see "NOTE 2" at page 26.

CnF.6CnF.6CnF.6CnF.6CnF.6

mkc-ssi.pmd

06/07/2004, 12.19

Advertising

Popular Brands

Popular manuals