Carel FCP/1, Руководство пользователя, Страница: 20 / 40

FCP manual
Code +030220391 – rel 1.1 07/11/06 20
7. Description of the operating parameters
MAC type of unit
type and Carel supervisor address integer var. 1 (read only)
Modbus address read register 101
resolution and unit of measure 1
range 141
default 141
Non-modifiable parameter used to identify the type of controller in supervision network connections or when connected to the programming key.
REL software
release
type and Carel supervisor address integer var. 2 (read only)
Modbus address read register 102
resolution and unit of measure 1
range 0 to 255
default --
Non-modifiable parameter used to identify the software version installed on the controller. The least significant digit is used to identify functional variations that do not
imply changes to the parameter structure. The parameters can only be copied using the programming key between FCP controllers if the REL parameter has the same
value or differs only as regards the least significant digit (for example: the parameters can be copied between controllers with REL 12 and 14, while they cannot be
copied between controllers with REL 12 and 20).
SADR serial address
type and Carel supervisor address integer var. 3
Modbus address read/write register 103
resolution and unit of measure 1
range 1 to 255
default 1
Parameter used to identify the individual controller, so as to make it accessible within the supervision network.
STP1
set point (setpoint1)
type and Carel supervisor address integer var. 4
Modbus address read/write register 104
resolution and unit of measure 1%
range 0 to 100
default 50
Parameter used to set the value of the control set point (setpoint1 if the double set point function is enabled).
Expressed as a % of the full scale of the probes used.
Only used if: configuration by parameter rather than by trimmer is enabled.
STP2
set point 2
type and Carel supervisor address integer var. 5
Modbus address read/write register 105
resolution and unit of measure 1%
range 0 to 100
default 50
Parameter used to set the value of control setpoint2. Expressed as a % of the full scale of the probes used. Only used if:
- the double set point function is enabled;
- configuration by parameter rather than by trimmer is enabled.
STPM
setpoint1 memory by trimmer
type and Carel supervisor address integer var. 6
Modbus address read/write register 106
resolution and unit of measure 1%
range 0 to 100
default 0
Parameter used to save the value of control setpoint1 when set by trimmer. The current value of the SET trimmer is saved to STPM when dipswitch 2 is switched from
OFF to ON.
Expressed as a % of the full scale of the probes used.
Only used if:
- the double set point function is enabled;
- configuration by trimmer rather than by parameters is enabled.