Carel FCM0002000 User Manual

FCM electronic regulator Cod. +302235300 - Rel. 2.0 del 30/11/98
26
C55: Frame / page
Depending on the communication protocol, C55 defines:
• supervision: data structure (frame);
• pLAN: the page of the device where data will be received.
Access:
Keypad: if C50=1, 3 or 4 Ü + for 5 seconds and password 77;
if C50=0 or 2 Ü the parameter can only be displayed.
Remote control: if C50=4 Ü press “ENABLE” and and .
Other parameters: depends on C52.
Operating range: from 0 to 11 if C52=1 (supervision)
C55=0 Ü 8 bit/character, no parity, 2 stopbits (8,N,2)
C55=1 Ü 8 bit/character, no parity, 1 stopbit (8,N,1)
C55=2 Ü 8 bit/character, even parity, 2 stopbit (8,E,2)
C55=3 Ü 8 bit/character, even parity, 1 stopbit (8,E,1)
C55=4 Ü 8 bit/character, odd parity, 2 stopbit (8,O,2)
C55=5 Ü 8 bit/character, odd parity, 1 stopbit (8,O,1)
C55=6 Ü 7 bit/character, no parity, 2 stopbit (7,N,2)
C55=7 Ü 7 bit/character, no parity, 1 stopbit (7,N,1)
C55=8 Ü 7 bit/character, even parity, 2 stopbit (7,E,2)
C55=9 Ü 7 bit/character, even parity, 1 stopbit (7,E,1)
C55=10 Ü 7 bit/character, odd parity, 2 stopbit (7,O,2)
C55=11 (o >11) Ü 7 bit/character, odd parity, 1 stopbit (7,O,1), from 0 to 255 if C52=2 (pLAN)
Default: C55 = 0.
Note: using the serial connection requires the FCSER00000 option. Any modification of this parameter will become operative after
you have turned the instrument on again (connection to supervisory network only).
C56: Delayed response
C56 is used only when the controller is connected to a supervisory network. It allows you to set a time-delay before sending back data so
as to let the calling device take time to commute itself from a transmitter to a receiving unit.
Access:
Keypad: if C50=1, 3 or 4 Ü + for 5 seconds and password 77;
if C50=0 o 2 Ü the parameter can only be displayed..
Remote control: if C50=4 Ü press “ENABLE” and and ;
Operating range: from 0 to 200 milliseconds.
Default: C56 = 50 milliseconds.
Note: using the serial connection requires the FCSER00000 option.
C57: Enabling the hardware board
C57 allows you to eliminate some functions from the hardware board and manage them via serial connection.
Access:
Keypad: if C50=1, 3 or 4 Ü + for 5 seconds and password 77;
if C50=0 or 2 Ü the parameter can only be displayed.
Remote control: if C50=4 Ü press “ENABLE” and and .
Operating range: from 0 to 255.
bit0 (weight 1) Ü 1=display controlled by user interface;
0=display idle or controlled via serial line;
bit1 (weight 2) Ü 1=input ID1 controlled by terminal block;
0=input ID1 idle or controlled via serial line;
bit2 (weight 4) Ü 1=input ID2 controlled by terminal block;
0=input ID2 idle or controlled via serial line;
bit3 (weight 8) Ü 1=relay output controlled by terminal block;
0=relay output idle or controlled via serial line;
bit4 (weight 16) Ü 1=B1 probe input controlled by terminal block;
0=B1 probe input idle or controlled via serial line;
bit5 (weight 32) Ü 1=B2 probe input controlled by terminal block;
0=B2 probe input idle or controlled via serial line;
bit6 (weight 64) Ü 1=0÷10 V output (soft-start) controlled by terminal block;
0=0÷10 V output (soft-start) idle or controlled via serial line;
bit7 (weight 128) Ü not used.
Default: C57 = 255 Ü fully enabled.
Note: if you set C57 different from 255, some functions will not be performed. For example, if during normal operation the 0÷10 V
output is at 9 V and C57 is modified from 255 to 127 (255-128), then the 0÷10 V output will stick to 9 V independently of any value
given to the parameters, of any signal or external command (except, obviously, when C57=255).

Carel FCM0002000 Specifications

General

Brand	Carel
Model	FCM0002000
Category	Controller
Language	English