6 Start-up
Mycom S CPM 153
44
Hauser
6.5.8
Set up 1 – Hold
Hold function = "Freezing the outputs"
The current outputs can be "frozen" for each menu. This means that the value which you
define in this menu is output. With hold, "Hold" appears in the display.
The hold function can also be activated externally via the hold input (see wiring diagram
on page 13, digital input E1). The on-site hold has a higher priority than an external hold.
!
Note!
•
If a hold is active, no programme can be started.
•
If current output 2 is configured for the controller, it complies with the controller hold
(see field I5).
To enter the menu, proceed as follows:
H5
No.
A
I
CC
E 025
on
on
on
Error/contact assignment
Each error can be assigned individually:
No
.
= error number E025
A
= Assignment to alarm relay (activating/
deactivating). An activated error triggers an alarm.
I
= This error triggers an error current
CC
= ChemoClean
®
. This error message triggers
cleaning.
H6
Function:
Time input:
off
0000s
(2...9999s)
Dosing time alarm
Function:
Switch on/off the function "Alarm when dosing
time exceeded".
Time input
: Input of the maximum allowed dosing time .
After this time has elapsed, an error is output.
CODE
CHOICE
(default = bold)
INFO
⇒
⇒
PARAM
pH
7.00
Param
Parametrieren
Grundeinstellung
Sonderfunktionen
Handbedienung
Quick
Setup
Edit
Weiter E
pH
7.00
Hold
Param
Settings
Set up 1
Set up 2
Manual operation
First start up
Edit
Next
E
pH
7.00
Param
Edit
Next
Set up 1
E
Hold
Relays
Temperature
Alarm
Hold
Calibration
CODE
CHOICE
(default = bold)
INFO
I1
CAL
DIAG
PARAM
on
on
on
Selection: automatic hold active when:
CAL = Calibration
DIAG = Service/Diagnosis
PARAM = Parameter entry menu
I2
last
set
Min (0/4 mA)
Max (22 mA)
Selection of current for hold
Last = the current value is "frozen"
Set = The value set in Field I3 (below) is output in a hold.
Min / Max = the minimum or maximum current value is
output.
I3
000%
(0 ... 100%)
Enter Hold current
(only for Set)
Number settable from 0% = 0/4 mA to 100% = 20 mA
