User manual

15
ENGLISH
ir33 +030220441 - rel. 2.5 - 16.06.10
5.1 Parameter copying key
Programming keys PSOPZKEY00/A0
The programming keys PSOPZKEY00 (Figure 5.a) and PSOPZKEYA0 (Figure 5.b) are used to copy the complete set of parameters
relating to the CAREL ir33 controller parameters, but not the 6 sets of customisable default parameters. The keys must be connec-
ted to the connector (4 pin AMP)  tted on the compatible controllers, and work even without switching the controller on.
Programming keys IROPZKEY00/A0
The programming keys IROPZKEY00/A0, unlike the PSOPZKEY00/A0, with the use of the con guration kit PSOPZPRG or VPMSTD,
can set up to seven di erent con gurations of parameters inside the instrument strumento (controller operating parameters and
the 6 sets of customisable default parameters). The keys must be connected to the connector (4 pin AMP)  tted on the controllers.
The keys IROPZKEY00/A0 can only be used with the controllers based on the IR33 platform. All operations can be performed with
the instrument o .
Important:
PJOPZKEY00 to be used ONLY for PJ controllers;
- PSOPZKEY** to be used ONLY for powercompact/ir33, Mastercella, power-split, MGE controllers and I/O modules.
Three functions are available, and are selected by using the two supplied dipswitches; these can be accessed by removing the
battery cover:
• load the parameters for a controller onto the key (UPLOAD - Fig. 5.c);
• copy from the key to a controller (DOWNLOAD - Fig. 5.d);
• extended copy from the key to a controller (EXTENDED DOWNLOAD - Fig. 5.e).
Warning: the parameters can only be copied between instruments with the same code. The UPLOAD operation can, however,
always be performed.
5.1.1 Copying and downloading the parameters
The following operations are used for the UPLOAD and/or DOWNLOAD or EXTENDED DOWNLOAD functions, simply by changing
the settings of the dipswitches to change the function:
1. open the rear cover on the key and position the 2 dipswitches according to the desired operation;
2. close the rear cover on the key and insert the key in the connector on the controller;
3. press the button and check the LED: red for a few seconds, then green, indicates that the operation was completed correctly.
Other signals or the  ashing of the LED indicates that problems have
occurred: refer to the table below;
4. at the end of the operation, release the button, after a few seconds the LED goes OFF;
5. remove the key from the controller.
LED signal Cause Meaning and solution
Red LED  ashing Batteries discharged at start copy The batteries are discharged, the copy operation cannot be performed. Replace the batteries.
Green LED  ashing Batteries discharged during copy or at end of copy During the copy operation or at the end of the operation the battery level is low. Replace the batteries and repeat the operation.
Red/green LED  ashing (orange
signal)
Instrument not compatible The parameter set-up cannot be copied as the connected controller model is not compatible. This error only occurs for the DOWNLO-
AD function; check the code of the controller and run the copy only for compatible codes.
Red and green LEDs ON Error in data being copied Error in the data being copied. The instrument’s EEPROM is corrupted, and therefore the key cannot be copied.
Red LED on steady Data transfer error The copy operation was not completed due to a serious error when transferring or copying the data. Repeat the operation, if the problem
persists check the key connections.
LEDs OFF Batteries disconnected Check the batteries.
Note:
1. the DOWNLOAD operation (normal or extended) is possible even if the controller operating and unit parameters are incorrect.
If there is an error in the unit parameters, these will be recovered by the key. Be careful when recovering the unit parameters
from a key, as these determine the low-level operation of the controller (unit model, type of interface, assignment of logical
relay to physical relay, brightness of the display, level of modulation of the relay control signal …).
The unit parameters from the original model must therefore be restored to ensure the correct operation of the controller.
5. ACCESSORIES
Fig. 5.a
Fig. 5.b
Fig. 5.c
Fig. 5.d
Fig. 5.e
UPLOAD
DOWNLOAD
EXTENDED DOWNLOAD
Tab. 5.a