Interface And Outputs - IKA HS 260 basic Mode D'emploi

Control error codes:
ATTENTION! If an error code is encountered, an audio warning
signal is generated and the red Off signal light goes on in the display
field. First, please try to continue operating by turning the device off
and back on again. If it is still not possible to eliminate an errorafter
an extended wait, please contact our service department. If you do so,
you should always tell us what error code has been encountered. This
simlifies the process of tracking down the error and makes it possible
to form a preliminary opinion.
Error code Error
Er 2 No communication bet-
ween PC and control de- -PC is not sending any
vice in remote operation
with active watchdog func-
tion in Mode 1
Er 3 Internal device tempe-
rature too high
Er 4 Motor locked or over-
loaded, Problem with
read fork signal
Er 9 Error while reading
stored values.
Er 41 Triac defective
Er 42 Safety relay defective
WD No communication bet-
ween PC and contol de-
vice in remote operation
with active watchdog func-
tion in Mode 1
30

Interface and outputs

(HS/KS 260 control version only)
The HS/KS 260 control is equipped with a 15-pin SUB-D connector on the rear
side of the device. The pins are assigned in operatin with analog and serial signals.
Analog autput
Voltage values for the speed measurement quantify
are present on the analog pins.
(10)
Cause of the error (15)
-Interface not connected
RS 232 C serial interface
data within the amount
The serial assignment of the socket can be used to control
of time set by the watch-
the device externally by means of a PC and a suitable
dog
applikation program.
-Permissible ambient
temperature exceeded
Configuration of the serial RS 232 C interface
-Agitator table is being
• The function of the interface line between the laboratory
hindered in its stroke motion
device and the automation system is a selection of the
-Internal device error
signals specified in EIA Standard RS 232 C, corresponding to
-BLP Logik
DIN 66020 Part 1. For the assignment of the signals, please
refer to the illustration.
-Internal device error
• Standard RS 232 C applies to the elctronic proerties of the
interfaces and the assignment of signal states in accordance
-Internal device error
with DIN 66259 Part1.
-Interface not connected
• Transmission procedure:
-PC is not sending any
data within the amount
of time set by the watch-
• Type of transmission:
dog
• Character format::
• Transmission speed:
• Data flow conrol:
Analog GND
Speed measurement value
100mVDC / 100 1/min
Asynchronous character
transmission in start-stop
mode
full duplex
Character creation according to the data format
in DIN 66022 for start-stop mode. 1start bit;
7character bits; 1parity bit (even); 1stopbit.
9600 baud
RTS/CTS hardware handshake
Analog GND
100mV = 100 1/min
RTS
RxD
TxD
CTS
Analog GND
100mV = 100 1/min
RS232_GND