GC-1F Installation Instructions and Reference Handbook
DEIF A/S Page 110 of 123
2. An output relay can be selected, if one is available. In that case, the settings output A
and output B must be set according to the desired relay. To avoid an unwanted display
alarm, “RUN STATUS ALARM”, the function of this relay must be selected to “Limit”
function to avoid the alarm when the engine starts. Notice that both output A and output
B must have the same settings, when the function of the relay is set only as limit switch.
6170 Tacho config.
No. Setting Min. setting Max. setting Factory
setting
6173 Tacho config. Set point 0 RPM 4000 RPM 400 RPM
6171 Tacho config. Number of teeth 0 teeth 500 teeth 0 teeth
6180 Starter
No. Setting Min. setting Max. setting Factory
setting
6181 Starter (P1) Start prepare 0.0 s 600.0 s 5.0 s
6183 Starter (P1) Start ON time 1.0 s 180.0 s 5.0 s
6184 Starter (P1) Start OFF time 1.0 s 99.0 s 5.0 s
6190 Start attempts
No. Setting Min. setting Max. setting Factory
setting
6191 Start attempts Attempts 1 10 3
6192 Start attempts Relay output A R0 (none) R26 (relay 26) R0 (none)
6193 Start attempts Relay output B R0 (none) R26 (relay 26) R0 (none)
6210 Run/stop (cooling down)
No. Setting Min. setting Max. setting Factory
setting
6211 Run/stop (P1) Cooling down time 0.0 s 999.0 s 240.0 s
6212 Run/stop (P1) Extended STOP 1.0 s 99.0 s 5.0 s
6213 Cool. down temp. Cool down temp. 0 °C 302 °C 70 °C
6214 Reference Input for temp. ref. VDO 3 EIC VDO 3
The settings “start prepare”, “start ON time” and “start OFF time” are the
periods in which the start relay is activated.
If no output relay has been chosen as starter relay, the start and stop sequenc-
es (cooling down) will be ignored, and the GC-1F will only operate as a safety
stop device.
The * indicates parameters that can be changed via the push-buttons/display.
The tacho config. set point is used to deactivate the start relay. The number of
teeth is used to configure the tacho input. The tacho input must be configured to
0 teeth when not in use. The tacho input accepts magnetic pickup (direct
connection) or NPN/PNP/charger generator W input. Refer to functional descrip-
tion for information. Note that the frequency range for the tacho input is 10 Hz to
10000 Hz.
The start prepare output can for example be used for prelubricating or preheat-
ing. The start relay output is for activating the engine starter. The start sequence
can be activated manually by pressing the “START” push-button in local (hand)
mode.