Santerno Sinus Penta - Page 343

PROGRAMMING GUIDE
SINUS PENTA
343/486
C178 PID Up/Down Reset Input
C178 Range
0 ÷ 16
0 ÷ 24 if ES847 or ES870 is fitted
0 → Inactive
1 ÷ 8 → MDI1 ÷ MDI8
9 ÷ 12 → MPL1 ÷ MPL4
13 ÷ 16 → TFL1 ÷ TFL4
17 ÷ 24 → XMDI1 ÷ XMDI8
Default
0
Inactive
Level
ADVANCED
Address
1178
Function
This function resets the variation of the PID reference obtained with the ▲ and ▼ keys
on the KEYPAD page of the user interface on the display/keypad in PID mode.
C179 Source Selection Input
C179 Range
0 ÷ 16
0 ÷ 24 if ES847 or ES870 is fitted
0 → Inactive
1 ÷ 8 → MDI1 ÷ MDI8
9 ÷ 12 → MPL1 ÷ MPL4
13 ÷ 16 → TFL1 ÷ TFL4
17 ÷ 24 → XMDI1 ÷ XMDI8
Default
6
MDI6
Level
ADVANCED
Address
1179
Function
The digital input set as a source selector is considered in the drive terminal board
only, not in the virtual terminal boards, as Fieldbus or Serial Link (see
Command
Sources).
When the digital input set as a source selector is open
, only the first command sources
and references programmed in the CONTROL METHOD MENU are considered (C140
command source n.1 and C143
reference source n.1 respectively) as well as the first
reference and feedback sources programmed in the PID CONFIGURATION MENU
(parameter C285 for reference source n. 1 and C288 for feedback source n.1).
When the digital input set as a source selector is closed
, only the second command
source and the second reference source programmed in the CONTROL METHOD MENU
are considered (C141 for command source n. 2 and C144
for reference source n.2), as
well as the second reference sources and feedback sources set in the
PID
CONFIGURATION MENU (parameter C286 for reference source n.2 and parameter
C289
for feedback source n.2).
CAUTION
If set different from 0:Disabled, reference sources n.3 (C145 in the CONTROL METHOD
MENU and C287 and C290 in the PID CONFIGURATION MENU
) and reference sources
n.4 (C146 in the CONTROL METHOD MENU
) are always considered as summed up to
the reference source selected by the source selector.
CAUTION
Control source n.3 (C142 in the CONTROL METHOD MENU
),
if programmed other than
0: Disabled, is always considered as OR bit by bit to the one selected by the selector. The
ENABLE input (MDI2), however, is considered as AND to the selected source.
CAUTION
C179 programming is exclusive in respect to C179a and C179b and viceversa. If C179 is
≠ 0, neither C179a nor C179b may be programmed. If C179a and C179b are not both set
to 0, C179 may not be programmed.