Transcript
Tips & Tricks Collamat 8600/9100 1. Connecting a PNP-Sensor to the LLO or RWF inputs In the case that the sensors for the unwinder empty signal or the rewinder full signal are PNP type the standard connection to the connection box is not possible. So a interface circuit must be provided. There are several solutions: use a relais (simplest) use a transistor use a photo coupler +12V
+12V
+12V
2k2
6k8
+12V
PNP Out
IN 1N4148
100k
+ LM339 3k3
1n GND
GND Relais
Input circuit diagram
PNP Sensor +12V +12V
GND
+12V
2k2
6k8
IN
10kOhm PNP Out
+12V
1N4148
BC337
100k
3k3
1n
10kOhm
+ LM339
GND
Transistor PNP Sensor +12V +12V
+12V
+12V
2k2
6k8
2.2kOhm PNP Out
IN 1N4148 1n
GND
100k
+ LM339 3k3
GND
Photocoupler PNP Sensor
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2. Connecting a PNP-Labelscanner to Collamat 9100 In the case that the labelscanner has a PNP-output the standard connection to the connection box is not possible. So a interface circuit must be provided. It is very important that the interface does not add a delay time to the scanner signal. Otherwise a inaccurate speed dependent stop position of the label is the result. There are several solutions: use a transistor use a photo coupler +12V +12V
GND
+12V
2k2
6k8
IN
10kOhm PNP Out
+12V
1N4148
BC337
100k
3k3
1n
10kOhm
+ LM339
GND
Transistor PNP Sensor +12V +12V
+12V
+12V
2k2
6k8
2.2kOhm PNP Out
IN 1N4148 1n
GND
100k
+ LM339 3k3
GND
Photocoupler PNP Sensor
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3. Connection of a blowadapter GS085 to Collamat 8600 The blow adapter board GS085 triggers the label dispensing operation of the Collamat over the GSC1. This signal goes through the signal bus cable. Since the GSC1-signal was doing this at the older Collamat (C8500). Today the label dispensing operation is triggered by the GSC2-signal at the C8600. Therefore you have to connect GSC1 with GSC2 when you use a blow adapter. See following sketch:
C8600
X101
E
W
E E
V
GROUND
U
SCREEN
X102 GND READY FEED +12V GND TUNIT GND LLO +12V
+12V GND LSC +12V TCY +12V
GND GSC1 GSC2
yel/grn
yel/grn
MOTOR-CABLE yel/grn
org
SCREEN
W1 W2
blu
red
V1
V2
wht
SCREEN U1 U2
PROTECTION
MONITOR-CABLE
brn gry brn wht
brn grn
wht grn
yel
grn brn
X103 brn wht
GSC1 +12V FEED GND LSC TCY
grn
Blow adapter GS85
yel
GND
NSTPI+
NSTPO
GSC3+ GND
NSTPI-
GND GSC3-
MOTOR
Wire bridge GSC1-GSC2
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4. Traction unit in C6620 is not working Symptom: The traction unit will not turn but you can hear the motor. If you turn the motor by hand it will start to turn. Sometimes the traction roller turns in the wrong direction. The starting force is too weak. The exchange of the driver board has no effect. Solution: The felt disks inside the rewinder clutch are worn out. So the rewinder shaft sticks to the toothed wheel of the driver. After replacing the felt disks the labeler works OK again.
Feltdisks
Location of the clutch felt disks inside the traction unit
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5. Improvement of the dispensing edge with Teflon® tape Symptom: The stop position of the labels on the dispensing edge is unaccurate. The deviation from one label to the other is up to some millimeters . Solution: Stick some Teflon® tape around the dispensing edge. This smoothes the slipping of the backing paper around the edge. See next photos:
Teflon® tape
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6. Connection of a Air/Vacuumadapterprint to the C9100 The implementation of a air/vacuumadapter to the Collamat 9100 can be done using a GS085 air adapter board. In this case the connections must be wired as shown below. The label scanner is attached the standard way inside the connector box.
GND LSC +12V
C9100 label scanner
to P2 Pin4 on airadapter board GS085
TCY
GND
+12V
LLO
GND
+12V
FLAP
GND
+24V
+24V
GND
GND
FEED
RWF
READY
+12V
+12V
GND
GND
+24V
TUNIT +12V
F1 5AT
The air adapter board GS085 GSC1-output as well as the +12 Volt supply and Ground GND is attached to the GSC-connector on the back panel of the monitor C9100.
VOLTAGE SELECTOR WARNING BEFORE OPENING, UNPLUG POWER CORD, DANGEROUS VOLTAGES INSIDE, SEE MANUAL FOR SAFETY INSTRUCTIONS
CAUTION CAUTION DO NOT DISCONNECT ANY PLUGS UNDER POWER ON
FOR CONTINUED PROTECTION AGAINST FIRE, REPLACE ONLY WITH FUSE OF THE SPECIFIED VOLTAGE AND CURRENT RATINGS
DISPENSER
CONTROL SIGNALS
GSC
ACHTUNG BEI EINGESCHALTETEM GERÄT KEIN STECKER HERAUSZIEHEN
MOTOR PUSH
RS232
14 13 12 11 10 9
8
7
6
5
4
3 P
P2 P1
Jumper J2 Time R5 Delay R4
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Jumper J1
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The product scanner must be connected to the air adapter board GS085. A NPN-Type is recommendet. (PNP will not work). The air adapter board GSC1-output must be connected to the GSC2-input of the monitor C9100. For air blast control the FEED-signal must also be wired from the GS085 board to the FEED-connector inside the connector box. GSC P2 1
1 Pin1+2 : +12V Pin4: FEED to connector box Pin 6: GSC1
Pin10+11: +12V
Pin 13+14 : GND
Pin3: GND
9
Pin2: GSC2-
Ribboncable to P2 on GS085 board
8 15
The valves for the air blast tube and the air cylinder are connected to the GS085 board. See the following figure.
R4 Delay R5 Time
Jumper J1
Jumper J2
P1 P2 P 3
4
5
6
7
8
9 10 11 12 13 14
valve for air cylinder valve for air blast cylinder endposition switch
Adjust air cylinder: The air supply must be adjusted at the service unit to at least 2 bar. The acting time of the air cylinder can be changed at the trimming potentiometer R5. The start of a label predispensing action can be delayed at the trimming potentiometer R4
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7. Password for Monitor C8600/9100 In case of a lost password the firmware gives two procedures for recovery. One procedure uses the keyboard on the front panel. This procedure causes data loss. The other procedure uses a key switch but the monitor must be opened.
7.1 By keyboard First switch power off. Then hold the ENTER-key while turning power on. The following message is displayed:
Clear memory ! Password #### Discontinue: [ESC]
Now type in 4148. The Collamat will clear now the password to 0000. The data of program number 32 will be set to default values and it will start up with program 32. Note: This function is available since firmware 1.20. Version 1.10....1.13 clears program #1. If you type 4147 instead ALL programs are set to default values the password is also cleared and program 1 is selected. This procedure is also helpful to restart a completely misprogrammed Monitor which hangs after power on.
7.2 By key switch Danger: Before opening the monitor unplug the mains plug. Charged capacitors inside the monitor may lead to shock hazard. After unplugging wait at least 10 seconds before opening the monitor. For this procedure the monitor must be opened. On the interface print two jumpers J1 and X9 must be set (Pls. refer also the tech. handbook). Now after power on in the Configuration menu User level the password can be changed.
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