Drawing:RCT001.10 EOS Drawing SCH-4031-1 Manual: MM 18-14 Drop Leaf Motor: Leeson Model 111950 Slit Motor: 3 HP Leeson Model 1740RPM 130323 Motor Encoder: none Overall Encoder: none Shutter Limits: open, closed, midway Dropleaf: open,closed Control:Crydom relays D2450 Controller: Allen Bradley PICO Phase enable relay: Crydom D53TP50D Homing: none needed Interface: Relays Slip Rings: twelve
There is a power inverter that seems to be obsolete.
Vendor: Anacon Systems Model: ED3-42100I do not have notes on what the values are but here are some guesses from reading the manual. The closing speed should be about 40 Hz, I am not sure if this is set by P01 or P20.
| P | value | purpose | reason |
|---|---|---|---|
| 01 | 50 Hz | max speed | This or P20 sets closing speed of 50 Hz |
| 02 | 0 Hz | min speed | default |
| 03 | 5 sec | acc time | default |
| 04 | 5 sec | slow time | default |
| 05 | 0? | stop mode | default - |
| 06 | 0 | V/F mode | default |
| 07 | 0 | rapid deacc | default |
| 08 | 19.5 | rated current | default ? |
| 09 | 60 | rated frequency | this is america |
| 10 | 0 | rated speed | deal in hz not rpm |
| 11 | 2 % | boost | a bit less than default |
| 12 | 0 | keypad select | default-external input |
| 13 | log | event log | default |
| 14 | 101 | code | default - i pray |
| P | value | purpose | reason |
|---|---|---|---|
| 15 | 230 | rated voltage | default - 220V |
| 16 | 0-10V | analog input | default - not used! |
| 17 | 4kHz | switching frequency | slower than default - |
| 18 | 0 | relay output | default - we need it |
| 19 | 4 | mode | d1-enable,d2-dir,d3-gnd important |
| 20 | 50 Hz | Preset speed 1 | closing speed |
| 21 | 0 | Preset speed 2 | default - not used |
| 22 | 0 | Preset speed 3 | default - not used |
| 23 | 0 | Preset speed 4 | default - not used |
| 24 | 100 % | slip compensation | default - not used |
| 25 | 0 | analog ouput | default - not used |
| 26 | 100 % | V/F character | default - not used |
| 27 | 0 | skip freq | default - not used |
| 28 | 0 | skip freq | default - not used |
| 29 | 0 | V/F | default - not used |
| 30 | Auto-0 | start mode | default - not used |
| 31 | 0 % | DC injection | default - not used |
| 32 | 0 % | DC braking | default - maybe used |
| 33 | 0 % | DC braking enable | default - ? |
| 34 | 1 | DC braking resistor enable | braking used? |
| 35 | 84 % | analog scaling | different from default- not used |
| 36 | 0 | Drive address | default |
| 37 | 101 | access code | default - i pray |
| 38 | 0 | access lock | default - |
| 39 | xxx | hours run | whatever it says |
| 40 | xxx | software checksum | whatever it says |
P-14 can be used to get keypad control It is possible to restore factory defaults: see page 26 of manual.
The dome shutter is composed of two parts. The main part which goes up and over the top and the "dropleaf". The sequence is discussed in great detail in the MM:18-14 Midway is closer to closed and tells when dropleaf can be activated. There is a maintenance panel shown on SCH-4033-1.
Slit control panel.
