Heinzmann Programmer 2, Руководство пользователя

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5 Configuring the Governor with the Hand Held Programmer
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Programmer PG 02
5.2.3.3 Data Transfer Governor → Hand Held Programmer → Governor
The hand held programmer is capable of storing one complete data set. This provides
a possibility to transfer data sets from one governor to another.
It is always the complete data set that will be transferred.
This implies that also values that might be different for different governors will be
overwritten, particularly the reference values for the actuator and for the analog
inputs. It is, therefore, imperative that an automatic adjustment of the actuator be
carried out each time data have been transferred. If necessary, the reference values
for the analog inputs should also be adjusted.
GET
DATA With this key, the complete data set of the governor is stored in the hand held
programmer. The display will read "Receiving data", and a slide bar will indicate the
stage of data transfer in per cent. Depending on the number of parameters to be
transmitted, transfer will be completed after approx. 2–4 minutes, and all values will
be permanently stored in the hand held programmer.
SEND
DATA
With this key, the values are downloaded from the hand held programmer to
the governor. Before starting transmission, the hardware and software numbers are
displayed to make sure that the governor and the data set are compatible.
Transmission must be started by pressing [ENTER]. If any other key is pressed
instead, the hand held programmer will switch over to standard parameter
representation without transmitting any data. After pressing the [ENTER] key, the
messages "Transmitting data" and "Transmission complete" are briefly displayed,
followed by the instruction "Save data and restart the governor to work with the new
data set". This instruction signals that the values transferred from the hand held
programmer have to be permanently stored in the governor by the key sequence
[2nd] and [SAVE DATA]. After that, the governor must be restarted.
There are two ways of restarting the governor. One is by pressing the [RESET] key
(if available) on the governor's mother board, the other by switching power supply to
the governor off and on (which will always work).
Restarting the governor is necessary because, for reasons of security, some of the
values, such as number of teeth of the speed pick-up, become effective only after a
reset.
Note