Smartrise Sprecher + Schuh Installation and operation manual

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page i
Document History
Date
Version
Summary of Changes
May 1, 2018
1.0
Initial Submittal
October 26, 2020
2.0
Changed cover page
New document format
Deleted Din Rail termination
Replaced Construction section to include wiring to
the CXN board

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page ii © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
Page intentionally left blank

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page iii
Table of Contents
Sprecher + Schuh Soft Starter..................................................................................1
Equipment/Settings Verification..............................................................................1
Grounding Requirements ........................................................................................2
Wiring .....................................................................................................................2
Power .................................................................................................................................... 2
Valves .................................................................................................................................... 3
Motor/Soft Starter.................................................................................................................. 3
Construction ...........................................................................................................5
Powering Up ...........................................................................................................5
Final Setup ..............................................................................................................6
Operation................................................................................................................7
No Faults ................................................................................................................................ 7
Proper Direction ..................................................................................................................... 7
At Speed ................................................................................................................................. 8
Under Control......................................................................................................................... 8
Troubleshooting......................................................................................................8
Soft Starter Fault..................................................................................................................... 8
Wrong Direction ..................................................................................................................... 8
Car Not Moving or Too Slow.................................................................................................... 8
No Control .............................................................................................................................. 8
Appendix 1 Sprecher + Schuh Troubleshooting Chart............................................10
Appendix 2 Sprecher + Schuh PCE Soft Start DIP Switch Settings...........................12
Start Time..............................................................................................................................12
Start Mode.............................................................................................................................12
Current Limit/Initial Torque Level...........................................................................................13
Soft Start Time.......................................................................................................................13
Phase Rotation.......................................................................................................................13
Phase Imbalance....................................................................................................................14
Overload Trip Class ................................................................................................................14
Overload Reset ......................................................................................................................14

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page iv © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
AUX#1 Setting........................................................................................................................15
Motor Connection Type .........................................................................................................15
Stop Delay .............................................................................................................................15
Appendix 3 Terminal Locations..............................................................................16

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page v
List of Figures
Figure 1: Sprecher + Schuh Soft Starter.........................................................................................................................1
Figure 2: Example of Parameter Table ..........................................................................................................................1
Figure 3: Ground Bus Terminal......................................................................................................................................2
Figure 4: 6-Lead Delta Wiring Configuration .................................................................................................................3
Figure 5: 3-Lead Line Wiring Configuration ...................................................................................................................4
Figure 6: Example of Construction Wiring.....................................................................................................................5
Figure 7: Breakers..........................................................................................................................................................6
Figure 8: MAIN MENU –Setup ......................................................................................................................................6
Figure 9: SETUP Menu –Misc........................................................................................................................................6
Figure 10: MISC Menu –Bypass Term Limits.................................................................................................................7
Figure 11: Bypass Term Limits Menu –NO....................................................................................................................7
Figure 12: Bypass Term Limits Menu –YES ...................................................................................................................7
Figure 13: Terminal Locations......................................................................................................................................16

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page vi © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
List of Tables
Table 1: 6/12-Lead Delta Wiring....................................................................................................................................4
Table 2: 3/9-Lead Line Wiring........................................................................................................................................4
Table 3: Troubleshooting Solutions .............................................................................................................................10
Table 4: Start Time.......................................................................................................................................................12
Table 5: Start Mode .....................................................................................................................................................12
Table 6: Current Limit/Initial Torque Level..................................................................................................................13
Table 7: Soft Start Time ...............................................................................................................................................13
Table 8: Phase Rotation...............................................................................................................................................13
Table 9: Phase Imbalance ............................................................................................................................................14
Table 10: Overload Trip Class ......................................................................................................................................14
Table 11: Overload Reset.............................................................................................................................................14
Table 12: Aux#1 Setting ...............................................................................................................................................15
Table 13: Motor Connection Type...............................................................................................................................15
Table 14: Stop Delay....................................................................................................................................................15

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 1
Sprecher + Schuh Soft Starter
The Sprecher + Schuh soft starter is used on hydraulic controllers.
Figure 1: Sprecher + Schuh Soft Starter
Equipment/Settings Verification
Set and verify the equipment matches the job specific parameters for proper operation. See V2
Controller sheet 01 Getting Started Parameter Table for more information.
Figure 2: Example of Parameter Table

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 2 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
Grounding Requirements
NOTE: A proper and effective building ground connection is required for the safe and successful
operation of the controller.
Examples of a proper building-to-controller ground are as follows:
1. Attach the ground wire to the street side of a water main.
2. Attach the ground wire to a grounding rod in the pit.
The controller has a common ground bus terminal connection.
Figure 3: Ground Bus Terminal
•The building, motor, transformer, and filter(s) must all share a common ground. This
removes ground loops, limits impedance, and routes noise into the ground.
Wiring
A checklist must be completed during the soft starter wiring process. See Appendix 3 for
terminal location.
Power
Perform the following to connect power. See V2 Controller sheet 03 Machine Room for job
specific information.
•Connect main line power L1/L2/L3 to soft starter.
•Connect the ground wire to the green terminal screw on the soft starter mounting plate or
ground bus terminal.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 3
Valves
Perform the following to connect the valve solenoids. See V2 Controller sheet 04 Motor and
Drive Connections for job specific information.
1. Wire the following valve solenoids to the machine room CXN board.
•Up High Speed Valve (UPH)
•Up Leveling Speed Valve (UPL)
•Down High Speed Valve (DNH)
•Down Leveling Speed Valve (DNL)
Motor/Soft Starter
Perform the following to connect the soft starter to the motor. See V2 Controller sheet 04
Motor and Drive Connections for job specific information. See Appendix 2 for additional DIP
switch settings.
Perform the following for a 6-Lead Delta Wiring.
1. Connect the 6/12 -Lead motor lead to terminals T1/T2/T3 on the soft starter and
T6/T4/T5 on the fault connector.
2. Open cover on top of soft starter and turn DIP 15 OFF.
Figure 4: 6-Lead Delta Wiring Configuration

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 4 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
The table below lists the 6/12-Lead Delta Wiring.
Table 1: 6/12-Lead Delta Wiring
Terminals
T1
T2
T3
T4
T5
T6
Jump
Single
Voltage
(208-575 VAC)
1
2
3
4
5
6
N/A
Dual
Voltage
Low (220-240 VAC)
1,7
2,8
3,9
10,4
11,5
12,6
N/A
High (460-480 VAC)
1
2
3
10
11
12
4 and 7
5 and 8
6 and 9
Perform the following for a 3-Lead Delta Wiring.
1. Connect the 3/9 -Lead motor lead to terminals T1/T2/T3 on the fault contactor.
2. Open cover on top of soft starter and turn DIP 15 ON.
Figure 5: 3-Lead Line Wiring Configuration
The table below lists the 3/9-Lead Line Wiring.
Table 2: 3/9-Lead Line Wiring
Terminals
T6
T4
T5
Jump
3-Lead Motor
(208-575 VAC)
1
2
3
N/A
9-Lead Motor
Low (220-240 VAC)
1,6,7
2,4,8
3,5,9
N/A
High (460-480 VAC)
1
2
3
4 and 7
5 and 8
6 and 9

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 5
Construction
Perform the following to wire the Construction box. See V2 Controller sheet 01 Getting Started
for job specific information.
1. Install jumpers between M24 and inputs per print.
2. Install jumpers between M24 and any additional inputs if required. For example, Pre-
Transfer and Emergency Power.
3. Remove factory wires on inputs 521 and 522.
4. Install the Run Box UP/DOWN switch to IOs 521 and 522.
5. Install the Run Box UP/DOWN Enable switch to M24.
6. Install the Temporary Run switch between 120 and SFIN on the CXN board.
7. Jumper 120 to THL, MHL, and BHL on the CXN board.
Figure 6: Example of Construction Wiring
Powering Up
Perform the following to power up the soft starter. Complete the checklist during the
verification process.
1. Apply external power by closing the main disconnect.
2. Close the two-pole breaker and all pushbutton breakers.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 6 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
3. Verify the LCD on the Smartrise board and the soft starter power up.
Figure 7: Breakers
Final Setup
Perform the following to set the Bypass Term Limit. Complete the checklist during the
verification process.
NOTE: The selected menu within the menu options is shown with a *.
1. Toggle the Inspection/Normal switch to INSP position.
2. On the Smartrise Machine Room board, press the left arrow (ESC) button several times
to get to the MAIN SCREEN.
3. Press the right button to access the Main Menu.
4. From the MAIN MENU, scroll and select Setup.
Figure 8: MAIN MENU –Setup
5. From the SETUP menu, scroll and select Misc.
Figure 9: SETUP Menu –Misc

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 7
6. From the MISC menu, scroll and select Bypass Term Limits.
Figure 10: MISC Menu –Bypass Term Limits
7. From the BYPASS TERM LIMITS menu, set the bypass term limits from NO to YES.
Figure 11: Bypass Term Limits Menu –NO
Figure 12: Bypass Term Limits Menu –YES
8. Scroll right and press Enter to save.
9. Press the left button several times to get to the MAIN SCREEN.
10. Verify the LCD displays Construction Mode on the MAIN SCREEN.
Operation
Run the car and complete the checklist during the verification process.
No Faults
Make sure the car is moving without triggering a fault either on the Smartrise SRU board or the
soft starter. If the SRU board displays a soft starter fault, look at the soft starter to see what the
fault is. See Soft Starter Fault for troubleshooting faults.
Proper Direction
Make sure the car is moving in the same direction as the control switch on the Run Box. See
Wrong Direction for troubleshooting proper direction faults.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 8 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
At Speed
Make sure the car is moving in both directions and at the proper inspection speed. See If the
motor is running in the wrong direction, swap any two motor leads.
Car Not Moving or Too Slow for troubleshooting at speed faults.
Under Control
Make sure that the car is moving under full control. The car should stop when commanded
from the Run Box. Verify that the car runs with no faults for 10 seconds or more. See No
Control for troubleshooting under control faults.
Troubleshooting
The following sections list troubleshooting procedures.
Soft Starter Fault
If the Smartrise controller indicates a soft starter fault and the soft starter has the fault LED
flashing, see Appendix 1 Sprecher + Schuh Troubleshooting Chart.
Wrong Direction
If the motor is running in the wrong direction, swap any two motor leads.
Car Not Moving or Too Slow
If the car is not moving or to slow perform the following:
•If the car does not move, verify that the valve relays are turning on when a direction is given
(for example, UPL and SM for the Up direction and DNL for the Down direction.
•Measure the outputs to verify that the Valve board is working properly. If the proper
voltages are present, check the wiring and to the valves.
•Adjust the valves a required to get proper starts, stops, and run speeds.
No Control
If there is no control perform the following:
•Verify the SF1 relay comes on when commanding the car to move. It is controlled by output
601 on the SRU board.
•Verify the fault contctor is engagin when the cr is commanded in either direction but the
pump motor only comes on in the Up direction.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 9
•Verify 120 VAC is present when the car is being commanded to run on the CXN board for:
•UPH
•UPL
•DNH
•DNL

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 10 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
Appendix 1 Sprecher + Schuh Troubleshooting Chart
The table below lists troubleshooting solutions.
Table 3: Troubleshooting Solutions
Flashes
Fault Type
Possible Fault Explanations
Possible Solutions
1
Overload
•
Motor overload
condition present.
•
FLA dial adjustment not
matched to motor.
•
Check for motor overload
condition.
•
Verify actual motor current does
not exceed FLA.
•
Verify/Reset FLA dial adjustment.
•
Program/modify Overload setting
for load or duty cycle required.
2
Over
Temperature
•
Controller ventilation
blocked.
•
Controller duty cycle
exceeded.
•
Colling fan not working.
•
Ambient temperature
exceeded.
•
Failed Control module.
•
Over-current condition
with Overload disabled.
•
Check for proper ventilation.
•
Verify duty cycle.
•
Connect or replace cooling fan
•
Wait for controller to cool or
provide external cooling.
•
Replace control module.
3
Phase
Reversal
•
Incoming supply
voltage is not the
expected sequence of
either ABC or CBA
•
Check power wiring,
•
Change two of the incoming phases
and verify that the motor is
spinning in the correct direction. If
the motor does not turn in the
correct direction, change the
incoming phases back to their
original connections and change
DIP switch #9 to the desired Line
Rotation sequence setting.
4
Phase Loss/
Open Load
•
Missing Supply Phase
•
Missing or unable to
detect motor
connection
•
Check that the fault contactor is
closing. If not, verify that the safety
string is closed or jumped out.
•
Check for open line (for example,
open fuse),
•
Check for incorrect wiring to load,
•
Verify proper operation of the fault
•
Contactor,
•
Verify connection type to motor
(LINE or DELTA),
•
Ensure product is sized correctly for
motor.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
October 26, 2020 ©2020 Smartrise Engineering, Inc. All Rights Reserved Page 11
Flashes
Fault Type
Possible Fault Explanations
Possible Solutions
5
Phase
Imbalance
•
Unbalanced Phase
Currents (> 65%
differential)
•
Incoming line voltage
problem
•
Check motor current in each
phase to verify imbalance.
Motor current imbalance can
indicate potential motor
problems
6
Shorted SCR
•
Shorted SCR
•
Welded or latched
Bypass contactor
•
Verify connection type (LINE or
DELTA) and verify setting.
•
Perform continuity check across
power poles (L1-T1, L2 -T2, L3 -T3)
Measurements should exceed 10
kOhms. For best results, remove
line and load motor connections.
•
Cycle power to device and attempt
to restart.
•
If fault persists replace device.
7
Test
•
Intended operation
•
Reset Fault.
12
Checksum
•
Internal Software
computation
•
Replace Device.

Soft Starter Startup Manual Sprecher + Schuh Hydraulic Installation
Page 12 © 2020 Smartrise Engineering, Inc. All Rights Reserved October 26, 2020
Appendix 2 Sprecher + Schuh PCE Soft Start DIP Switch
Settings
The PCE elevator controller is programmed through DIP switches located on the front of the
controller. Default settings are indicated by shaded areas.
Start Time
The start time defines the time the controller will ramp or limit current to the motor. The
controller can determine when the motor is up to speed. Therefore, it may transition to bypass
before this time expires. If the motor does not reach speed before the time expires, the
controller will continue under SCR control and not close the bypass contactor.
The table below lists the start time.
Table 4: Start Time
Setting (Seconds)
DIP Switch 1
DIP Switch 2
DIP Switch 8
2
OFF
OFF
OFF
5
ON
OFF
OFF
10
OFF
ON
OFF
15
ON
ON
OFF
Start Mode
In Current Limit mode, a set level of current is applied to the motor over the start time. In Soft
Start mode, the device will ramp the torque from the initial level to 100% over the start time.
The table below lists the start mode.
Table 5: Start Mode
Mode Setting
DIP Switch 3
CURRENT LIMIT
OFF
SOFT START
ON