![background image](http://html1.mh-extra.com/html/magnetek/gpd-315/gpd-315_technical-manual_3602605005.webp)
QUICK REFERENCE FOR GPD 315 PARAMETERS
................Inside Cover
CURRENT RATINGS AND HORSEPOWER RANGE
........................... i
WARNINGS & CAUTIONS
.................................................................... i
1
RECEIVING / INSTALLATION
............................................................ 1-1
1.1
General ................................................................................................ 1-1
1.2
Receiving ............................................................................................. 1-1
1.3
Physical Installation ............................................................................. 1-1
1.4
Electrical Installation ............................................................................ 1-4
2
INITIAL START-UP
............................................................................. 2-1
2.1
Pre-Power Checks ............................................................................... 2-1
2.2
Open Loop Vector Startup ................................................................... 2-2
2.3
V/f Startup Procedure .......................................................................... 2-6
3
OPERATION AT LOAD
....................................................................... 3-1
4
DIGITAL OPERATOR
.......................................................................... 4-1
4.1
General ................................................................................................ 4-1
4.2
Digital Operator ................................................................................... 4-1
4.3
Status Indicator LEDs .......................................................................... 4-3
4.4
Monitor Displays .................................................................................. 4-3
5
PROGRAMMABLE FEATURES
......................................................... 5-1
5.1
General ................................................................................................ 5-1
5.2
Accel/Decel Time ................................................................................. 5-2
5.3
Accel/Decel: S-Curve Characteristics .................................................. 5-3
5.4
Auto-Restart ......................................................................................... 5-4
5.5
Carrier Frequency ................................................................................ 5-5
5.6
Critical Frequency Rejection ................................................................ 5-6
5.7
DC Injection Braking ............................................................................ 5-7
5.8
Frequency Reference Bias/Gain (Analog) ........................................... 5-8
5.9
Frequency Reference Upper and Lower Limits ................................... 5-9
5.10
Frequency Reference Retention .......................................................... 5-9
5.11
Frequency Reference Selection ......................................................... 5-10
5.12
Jog Reference .................................................................................... 5-13
5.13
Local/Remote Reference and Sequence Selection ............................ 5-14
5.14
Modbus Control .................................................................................. 5-16
5.15
Miscellaneous Protective Functions ................................................... 5-20
5.16
Momentary Power Loss Ride-Thru ..................................................... 5-20
5.17
Multi-Function Analog Monitor Output (Term. AM and AC) ................ 5-20
5.18
Multi-Function Input Terminals (Term. S1-S7) .................................... 5-21
5.19
Multi-Function Output Terminals (Term. MA, MB, MC, P1, P2, PC) ... 5-27
5.20
Overtorque Detection ......................................................................... 5-30
- iii -
CONTENTS
SUBJECT
PARAGRAPH
PAGE
Summary of Contents for GPD 315
Page 1: ...GPD 315 Technical Manual Magne Tek ...
Page 20: ...1 14 ...
Page 32: ...3 2 ...
Page 76: ...5 40 PID Block Diagram ...
Page 80: ...5 44 ...
Page 96: ...A1 8 ...
Page 100: ...A3 2 ...
Page 102: ...A4 2 ...
Page 110: ...A6 6 ...
Page 114: ......
Page 116: ......